{"title":"Sapphire","description":"","products":[{"product_id":"incredible-canary-yellow-sapphire-gemstone-from-sri-lanka-1-62-cts-8x6-mm-fantasy-cut-grecian-shape","title":"Sapphire, 1.62 cts., 8.0x6.0 mm., Fantasy Grecian Shape, Yellow, Sri Lanka, Heated","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 1.62 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 8.0 x 6.0 x 2.7 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Canary Yellow\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Fantasy Grecian\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Sri Lanka\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis is such a stunning Sapphire! The color is of this stone is incredible, an absolutely vivid canary yellow! The stone has been Fantasy cut to achieve this gorgeous design. The radial pattern is carved into the back side of the piece by hand and polished to give the stone brilliance. The shape is a Grecian, identical to the shape of ancient Grecian pools. It is over 1.6 carats and a calibrated 8x6 mm, which is a fantastic size for a ring! The stone is only 2.7 mm thick, giving it a very low profile, while enhancing the brilliance and creating a broad appearance. If set into a ring, the stone will rise from the finger minimally and make it very comfortable for daily wear. It has excellent clarity and a slight silkiness that causes the color to glow! I can’t say enough about this beauty, it’s going to make an exceptional piece of jewelry! This gemstone was created by Brett Kosnar of Kosnar Gem Co., during July 2022. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42307331915836,"sku":"","price":2916.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/76.webp?v=1730411336"},{"product_id":"fabulous-green-yellow-sapphire-gemstone-match-pair-from-australia-2-22-tcw-6-mm-round-shape","title":"Fabulous Green Yellow Sapphire Gemstone Match Pair from Australia, 2.22 tcw., 6 mm., Round Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire Match Pair\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 2.22 tcw.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 6.0 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Green and Yellow Bi-Color\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Australia\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThese stones are from a new find of Sapphire is Australia. Australian Sapphires are rare and display some beautiful colors. These stones have a stunning green and yellow bi-color that is to die for! The stones have excellent clarity and dazzling flashes of color. These stone will make an absolutely stunning pair of earrings, but would also be perfect accents stones for a ring. The history of Sapphire gems in Australia stretches back over 150 years. One of the first reports is from 1851 when sapphire was recovered during gold mining on the Cudgegong and Macquarie rivers in New South Wales. In 1854 sapphire was reported from the New England area of New South Wales and in 1875 Sapphire was discovered in Retreat Creek, Central Queensland. Australian Sapphires are becoming more popular on the market and are quite welcome due to the high demand for Sapphire currently. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42307340173372,"sku":"","price":3219.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.1700548914_tdkz.webp?v=1730412555"},{"product_id":"excellent-ceylon-blue-sapphire-gemstone-1-18-cts-6-2x5-4-mm-cushion-shape","title":"Excellent Ceylon Blue Sapphire Gemstone, 1.18 cts., 6.2x5.4 mm., Cushion Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 1.18 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 6.28 x 5.44 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Ceylon Blue\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Cushion\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Sri Lanka\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHere is a classic Ceylon Blue Sapphire! The color is that iconic, saturated blue that is just so attractive. The stone glitters in hand beautifully and flashes electric blue in the sunlight. The stone is over 1.1 carats which is an excellent size for jewelry, especially an engagement ring. The stone will also go into a pendant very nicely, but this is a perfect ring stone. Again, I really cannot say enough about this color, it’s just a mesmerizing stone in hand! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42312939044924,"sku":"","price":2124.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.2096401623_h5fi.webp?v=1730794885"},{"product_id":"brilliant-silver-lavender-purple-sapphire-gemstone-from-sri-lanka-1-72-cts-9-3x4-7-mm-emerald-shape","title":"Brilliant Silver Lavender Purple Sapphire Gemstone from Sri Lanka, 1.72 cts., 9.3x4.7 mm., Emerald Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 1.72 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 9.3 x 4.7 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Silver Lavender Purple\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: SI\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Emerald\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Sri Lanka\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis is a brilliant Sapphire gem! It has a beautiful silver lavender color that is bright. It has It has these slight cloud formations inside the stone that give it a unique appearance. It glitters beautifully in hand! It is approaching 2 carats in weight, which is an excellent size for jewelry. The classic emerald shape will make a fabulous center stone for a ring, and will last a lifetime! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42312947564604,"sku":"","price":1892.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.4679148194_6pgd.webp?v=1730795674"},{"product_id":"superb-lemon-yellow-sapphire-gemstone-from-australia-1-43-cts-7x5-mm-radiant-emerald-cut","title":"Superb Lemon Yellow Sapphire Gemstone from Australia, 1.43 cts., 7x5 mm., Radiant Emerald Cut","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 1.43 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 7.11 x 5.01 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Bright Lemon Yellow\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Radiant Emerald\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Australia\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAustralian Sapphires are rare and display some beautiful colors! This stone is a brilliant lemon yellow color that is sunning, especially in the sun. The stone has excellent clarity and dazzling flashes of color. This stone will make a beautiful piece of jewelry, particularly a center stone for a ring. The history of Sapphire gems in Australia stretches back over 150 years. One of the first reports is from 1851 when sapphire was recovered during gold mining on the Cudgegong and Macquarie rivers in New South Wales. In 1854 sapphire was reported from the New England area of New South Wales and in 1875 Sapphire was discovered in Retreat Creek, Central Queensland. Australian Sapphires are becoming more popular on the market and are quite welcome due to the high demand for Sapphire currently. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42312963555388,"sku":"","price":1787.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.5481826284_f4q5.webp?v=1730797238"},{"product_id":"superb-blue-sapphire-gemstone-set-from-montana-1-41-tcw","title":"Superb Blue Sapphire Gemstone Set from Montana 1.41 tcw.","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire Set (4 Stones)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 1.41 tcw.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 4.0 mm Average.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Mint, Denim and Ceylon Blue\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round Brilliants\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Rock Creek, Granite Co., Montana\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOne of the most sought after gemstones from the US is Montana Sapphire. The most famous locality for blue US Sapphire is the Yogo mine, but it is not the only locality. Montana is one of the largest producers of gem grade Sapphire rough in the world. Every color of Sapphire imaginable comes from Yogo and Rock Creek and has been producing Sapphire since the start of the 20th century and still does to this day. I absolutely love US gems and Montana Sapphires are at the top of the list. All of the rough produced from Montana is alluvial and obtained through placer mining. Most of the material found is flat and yields wide flat stones, or small well cut stones. This set features 4 stunning blue Sapphires! They range in color from a nice mint blue to a match pair of denim blues to a lovely Ceylon blue. This set will make a gorgeous piece of jewelry! They could be set together in a piece or could be the accents for a larger center stone. Each of these stones are completely natural and untreated. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42312966897724,"sku":"","price":1974.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.1123706389_j16o.webp?v=1730797423"},{"product_id":"stunning-color-shift-purple-blue-sapphire-gemstone-from-sri-lanka-1-70-cts","title":"Stunning Color Shift Purple\/Blue Sapphire Gemstone from Sri Lanka 1.70 cts.","description":"\u003cp\u003e\u003cspan\u003eGem: Color Shift Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 1.70 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 8.50 x 5.42 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Denim Blue to Lavender\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Oval\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Sri Lanka\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Possibly Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis is just a beautiful Sapphire gemstone! The glitter and life in the stone is so attractive. The sone does a slight color shift from a denim blue to a lavender, which is noticeable from incandescent to daylight. When you move the stone in hand the color stands out and is quite attractive. The stone looks different every time you move it and it is breathtaking. The clarity of this stone is reasonably good by eye and provides excellent light return. This gemstone would look fantastic in jewelry, especially for an everyday piece to be worn with blue jeans because it would match so well.\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42313006284860,"sku":"","price":1360.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.5661965452_mjkn.webp?v=1730800415"},{"product_id":"bright-lemon-yellow-sapphire-gemstone-from-sri-lanka-1-35-cts-6-mm-round-shape","title":"Bright Lemon Yellow Sapphire Gemstone from Sri Lanka, 1.35 cts., 6 mm., Round Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 1.35 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 6.20 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Bright Lemon Yellow\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: SI\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Step Round\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Sri Lanka\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHere is a stunning yellow Sapphire! This gorgeous stone has a bright lemon yellow color that is just so attractive! The stone glitters beautifully in the hand and will make a radiant piece of jewelry. The stone is from the renowned gem fields of Sri Lanka. This color is achieved from low temperature heating that is done in fire pits they make after the days of mining and there finds are tossed into the flaming hot coals. The cut is a step round cut that creates the glitter and nice light return. This gem will make a brilliant center stone for a ring, and is perfect for an engagement stone! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42313011953724,"sku":"","price":1350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.4681038748_r1m1.webp?v=1730801086"},{"product_id":"gorgeous-blue-sapphire-gemstone-match-set-from-montana-1-06-tcw","title":"Gorgeous Blue Sapphire Gemstone Match Set from Montana 1.06 tcw.","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire Match Set\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 1.06 tcw.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 6.0 x 4.1 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Denim Blue\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Ovals\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Rock Creek, Granite Co., Montana\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOne of the most sought after gemstones from the US is Montana Sapphire. The most famous locality for blue US Sapphire is the Yogo mine, but it is not the only locality. Montana is one of the largest producers of gem grade Sapphire rough in the world. Every color of Sapphire imaginable comes from Yogo and Rock Creek and has been producing Sapphire since the start of the 20th century and still does to this day. I absolutely love US gems and Montana Sapphires are at the top of the list. All of the rough produced from Montana is alluvial and obtained through placer mining. Most of the material found is flat and yields wide flat stones, or small well cut stones. This is a stunning match set of denim blue Sapphires that will make a killer pair of earrings. The clarity is exceptional, being nearly flawless. The stones glitter beautifully in the hand and will be dazzling once set. These stones are completely natural and untreated. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42313019883580,"sku":"","price":1272.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.999135896_dwro.webp?v=1730801949"},{"product_id":"rare-pink-color-shift-sapphire-gemstone-from-montana-0-87-cts-5-5-mm-round-shape","title":"Rare Pink Color Shift Sapphire Gemstone from Montana 0.87 cts., 5.5 mm., Round Shape","description":"\u003cp\u003e\u003cspan\u003eRare Pink Color Shift Sapphire Gemstone from Montana 0.87 cts., 5.5 mm., Round Shape\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.87 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 5.58 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Bright Pink \/ Pastel Purple (Color Shift)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: SI\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Rock Creek, Granite Co., Montana\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOne of the most sought after gemstones from the US is Montana Sapphire. Montana is one of the largest producers of gem grade Sapphire rough in the world. Every color of Sapphire imaginable comes from Yogo and Rock Creek and has been producing Sapphire since the start of the 20th century and still does to this day. I absolutely love US gems and Montana Sapphires are at the top of the list. All of the rough produced from Montana is alluvial and obtained through placer mining. Most of the material found is flat and yields wide flat stones, or small well cut stones. This gem is beautiful in hand! It is a color shift stone that only changes slightly in different temperature light sources. It is bright pink in incandescent light and pastel purple in sunlight. The clarity is good and allows for brilliant light return. Color change gems are rare and exciting stones! This stone will make a lovely center stone for a ring! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42313022275644,"sku":"","price":1261.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.5481846860_xf86.webp?v=1730802207"},{"product_id":"fascinating-blue-sapphire-gemstone-with-negative-crystal-inclusion-1-51-cts-7-x-6-mm-oval-shape","title":"Fascinating Blue Sapphire Gemstone with Negative Crystal Inclusion, 1.51 cts., 7 x 6 mm., Oval Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire (Negative Crystal Inclusion)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 1.51 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 7.05 x 6.11 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Light blue with a hint of Purple\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: SI\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Oval\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Sri Lanka\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHere is a fun gem! This stone looks plain enough, just a nice blue Sapphire from Sri Lanka. However, when you get in close with magnification then you see something quite interesting. Just under the table on one side is a well-defined, negative crystal inclusion. This is a formation of Sapphire inside the stone that is inverted and there is negative space inside, filled with liquid. These type of inclusions are fantastic to see. There is a whole different world inside of gemstones and Sapphires are renowned for their unique inclusions. Besides the negative crystal, this stone is actually quite stunning in hand. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42313036300348,"sku":"","price":1208.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.1553153734_jtik.webp?v=1730803016"},{"product_id":"excellent-natural-blue-sapphire-gemstone-from-montana-0-75-cts-5-mm-round-brilliant-cut","title":"Excellent Natural Blue Sapphire Gemstone from Montana 0.75 cts., 5 mm., Round Brilliant Cut","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.75 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 5.14 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Ocean Blue with Green\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round Brilliant\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Rock Creek, Granite Co., Montana\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOne of the most sought after gemstones from the US is Montana Sapphire. The most famous locality for blue US Sapphire is the Yogo mine, but it is not the only locality. Montana is one of the largest producers of gem grade Sapphire rough in the world. Every color of Sapphire imaginable comes from Yogo and Rock Creek and has been producing Sapphire since the start of the 20th century and still does to this day. I absolutely love US gems and Montana Sapphires are at the top of the list. All of the rough produced from Montana is alluvial and obtained through placer mining. Most of the material found is flat and yields wide flat stones, or small well cut stones. This gem is absolutely stunning in hand. This ocean blue color is absolutely stunning and it has green highlights in the core. The clarity is superb and allows for excellent light return. This will undoubtedly be the center stone for an engagement ring and will be exceptional! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42336302628924,"sku":"","price":1087.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.5542933570_mjeq.webp?v=1731539038"},{"product_id":"excellent-bicolor-green-sapphire-gemstone-from-australia-1-06-cts-6-mm-trillion-shape","title":"Excellent Bicolor Green Sapphire Gemstone from Australia, 1.06 cts., 6 mm., Trillion Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 1.06 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 5.98 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Green (Green and Yellow Bicolor)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Trillion\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Australia\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eAustralian Sapphires are rare and display some beautiful color combinations. This stone is a zoned green yellow bicolor that is stunning in hand. The stone has excellent clarity and dazzling flashes of color. This stone will make a beautiful piece of jewelry, particularly a center stone for a ring. The history of Sapphire gems in Australia stretches back over 150 years. One of the first reports is from 1851 when sapphire was recovered during gold mining on the Cudgegong and Macquarie rivers in New South Wales. In 1854 sapphire was reported from the New England area of New South Wales and in 1875 Sapphire was discovered in Retreat Creek, Central Queensland. Australian Sapphires are becoming more popular on the market and are quite welcome due to the high demand for Sapphire currently. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42342576554044,"sku":"","price":1007.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.5481809692_31rn.webp?v=1731651806"},{"product_id":"beautiful-natural-blue-green-sapphire-gemstone-from-montana-0-82-cts-5-4-mm-round-shape","title":"Beautiful Natural Blue Green Sapphire Gemstone from Montana 0.82 cts., 5.4 mm., Round Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.82 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 5.4 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Pastel Blue and Green\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round Brilliant\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Rock Creek, Granite Co., Montana\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOne of the most sought after gemstones from the US is Montana Sapphire. The most famous locality for blue US Sapphire is the Yogo mine, but it is not the only locality. Montana is one of the largest producers of gem grade Sapphire rough in the world. Every color of Sapphire imaginable comes from Yogo and Rock Creek and has been producing Sapphire since the start of the 20th century and still does to this day. I absolutely love US gems and Montana Sapphires are at the top of the list. All of the rough produced from Montana is alluvial and obtained through placer mining. Most of the material found is flat and yields wide flat stones, or small well cut stones. This gem is absolutely stunning in hand! It has a lovely mixture of pastel blue and green colors that are just so attractive. The clarity is good and allows for brilliant light return. This is undoubtedly a great center stone for an engagement ring and will be exceptional! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42342613286972,"sku":"","price":984.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.4727365665_p9u6.webp?v=1731652326"},{"product_id":"beautiful-natural-green-sapphire-gemstone-from-montana-1-02-cts-5-8-mm-round-shape","title":"Beautiful Natural Green Sapphire Gemstone from Montana 1.02 cts., 5.8 mm., Round Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 1.02 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 5.8 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Pastel Green\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round Brilliant\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Rock Creek, Granite Co., Montana\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOne of the most sought after gemstones from the US is Montana Sapphire. The most famous locality for blue US Sapphire is the Yogo mine, but it is not the only locality. Montana is one of the largest producers of gem grade Sapphire rough in the world. Every color of Sapphire imaginable comes from Yogo and Rock Creek and has been producing Sapphire since the start of the 20th century and still does to this day. I absolutely love US gems and Montana Sapphires are at the top of the list. All of the rough produced from Montana is alluvial and obtained through placer mining. Most of the material found is flat and yields wide flat stones, or small well cut stones. This gem is lovely! It has a soft pastel green colors that is bright. The clarity is good and allows for brilliant light return. This is undoubtedly a great center stone for an engagement ring and will be exceptional! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42342647627836,"sku":"","price":969.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.4788955380_2lb7.webp?v=1731652847"},{"product_id":"beautiful-pink-star-sapphire-cabochon-from-sri-lanka-4-51-cts-9x7-mm-oval-cabochon","title":"Beautiful Pink Star Sapphire Cabochon from Sri Lanka, 4.51 cts., 9x7 mm., Oval Cabochon","description":"\u003cp\u003e\u003cspan\u003eGem: Star Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 4.51 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 9.18 x 6.88 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Pink\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: I\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Oval Cabochon\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Sri Lanka\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eStar Sapphires are a classic and highly sought after gem. The demand for fine quality Star Sapphires is so high that a method to transform lesser quality Star gems through a diffusion process was developed some years ago. The market has many of these diffused Star Sapphires and has consequently driven the price up on natural Star gems. This stone is 100% natural and untreated, which makes it quite valuable for collections and\/or jewelry. The stone is gemmy with an attractive pink color. The rays of the star are sharp and well define. The orientation of the star inside of the gem is very nice. The stone was photographed in low light conditions with a single flash light illuminating the star. These gems often enough sell for hundreds of dollars per carat, and the best of the best for a natural Star Sapphire is in the range of $10,000 per carat. This stone will make a killer piece of jewelry or a fine addition to almost any gem collection. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42342747537468,"sku":"","price":902.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.5769609062_1pyd.webp?v=1731654546"},{"product_id":"brilliant-lemon-yellow-sapphire-gemstone-from-australia-0-87-cts-5-5-mm-round-brilliant-cut","title":"Brilliant Lemon Yellow Sapphire Gemstone from Australia, 0.87 cts., 5.5 mm., Round Brilliant Cut","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.87 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 5.5 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Bright Lemon Yellow\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round Brilliant\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Australia\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis stone is from a new production of Sapphire in Australia. Australian Sapphires are rare and display some beautiful color combinations. This stone is a brilliant lemon yellow color that is sunning, especially in the sun. The stone has excellent clarity and dazzling flashes of color. This stone will make a beautiful piece of jewelry, particularly a center stone for a ring. The history of Sapphire gems in Australia stretches back over 150 years. One of the first reports is from 1851 when sapphire was recovered during gold mining on the Cudgegong and Macquarie rivers in New South Wales. In 1854 sapphire was reported from the New England area of New South Wales and in 1875 Sapphire was discovered in Retreat Creek, Central Queensland. Australian Sapphires are becoming more popular on the market and are quite welcome due to the high demand for Sapphire currently. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42342818447420,"sku":"","price":870.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.2458747580_c4m8.webp?v=1731655780"},{"product_id":"beautiful-green-blue-and-yellow-sapphire-gemstone-from-australia-0-86-cts-5-5-mm-round-brilliant-cut","title":"Beautiful Green Blue and Yellow Sapphire Gemstone from Australia, 0.86 cts., 5.5 mm., Round Brilliant Cut","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.86 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 5.50 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Green, Blue and Yellow Tri-Color\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round Brilliant\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Australia\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis stone is from a new find of Sapphire is Australia. Australian Sapphires are rare and display some beautiful color combinations. This stone is a zoned green, blue and yellow tri-color that is stunning in hand. The stone has excellent clarity and dazzling flashes of color. This stone will make a beautiful piece of jewelry, particularly a center stone for a ring. The history of Sapphire gems in Australia stretches back over 150 years. One of the first reports is from 1851 when sapphire was recovered during gold mining on the Cudgegong and Macquarie rivers in New South Wales. In 1854 sapphire was reported from the New England area of New South Wales and in 1875 Sapphire was discovered in Retreat Creek, Central Queensland. Australian Sapphires are becoming more popular on the market and are quite welcome due to the high demand for Sapphire currently. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42342843023420,"sku":"","price":860.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.1666530224_7eim.webp?v=1731656234"},{"product_id":"fascinating-blue-sapphire-gemstone-from-sri-lanka-0-93-cts-7-5x4-6-mm-pear-shape","title":"Fascinating Blue Sapphire Gemstone from Sri Lanka, 0.93 cts., 7.5x4.6 mm., Pear Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.93 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 7.5 x 4.6 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Bright Blue to Colorless\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Pear\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Sri Lanka\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHere is fascinating Blue Sapphire! The color is bright, pretty blue that is just so attractive. The stone glitters in hand beautifully and flashes brightly in the sunlight. The stone is approaching 1 carat, which is an nice size for jewelry, especially a stacking style ring. The stone will also go into a pendant very nicely, but this is a perfect ring stone. Sapphire is the second hardest mineral on the planet and preferred for its durability and stunning array of colors. Don’t miss out on this beauty! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42342911246396,"sku":"","price":790.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.4727363153_ddok.webp?v=1731657584"},{"product_id":"lovely-lavender-purple-sapphire-gemstone-1-31-cts-7x6-mm-oval-shape","title":"Lovely Lavender Purple Sapphire Gemstone, 1.31 cts., 7x6 mm., Oval Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 1.31 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 6.9 x 5.9 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Pale Lavender Purple\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: SI\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Oval\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Sri Lanka\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis is a lovely Sapphire gem! It has a beautiful pale lavender color that is bright. It has good clarity and glitters beautifully. It weighs over 1.3 carats, which is an excellent size for jewelry. The classic oval shape will make a fabulous center stone for a ring, and will last a lifetime! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42342918160444,"sku":"","price":786.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.4219427612_oh45.webp?v=1731657940"},{"product_id":"excellent-blue-sapphire-gemstone-set-from-sri-lanka-1-51-tcw-4-mm-rounds","title":"Excellent Blue Sapphire Gemstone Set from Sri Lanka, 1.51 tcw., 4 mm., Rounds","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire Set (4 Stones)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 1.51 tcw.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 4.0 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Deep Ceylon Blue\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Rounds\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Sri Lanka\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHere is a match set of classic Ceylon Blue Sapphires! The color is that iconic, saturated deep blue that is just so attractive. The stones glitter in hand beautifully and flash electric blue in the sunlight. The stones are 1.51 carats total weight together. The stones can make 2 match pairs of earrings, or be accent stones for a jewelry project! Again, I really cannot say enough about this color; they are simply stunning! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42352766124092,"sku":"","price":755.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.4219944648_tfh6.jpg?v=1732048580"},{"product_id":"beautiful-bright-blue-sapphire-gemstone-from-sri-lanka-0-82-cts-6x4-mm-oval-shape","title":"Sapphire, 0.82 cts., 6.0x4.6 mm., Oval, Blue, Sri Lanka","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.82 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 6.00 x 4.66 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Bright Blue\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Oval\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Sri Lanka\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHere is a beautiful blue Sapphire! The color is bright, pretty blue that is just so attractive. The stone glitters in hand beautifully and flashes brightly in the sunlight. The stone is approaching 1 carat, which is an nice size for jewelry, especially a stacking style ring. The stone will also go into a pendant very nicely, but this is a perfect ring stone. Sapphire is the second hardest mineral on the planet and preferred for its durability and stunning array of colors. Don’t miss out on this beauty! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42352837951548,"sku":"","price":697.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/20_3bb6171f-796c-44d3-bf4d-8454234a4bee.webp?v=1732050488"},{"product_id":"gorgeous-blue-sapphire-gemstone-match-pair-from-sri-lanka-0-72-tcw-4-mm-rounds","title":"Gorgeous Blue Sapphire Gemstone Match Pair from Sri Lanka, 0.72 tcw., 4 mm., Rounds","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire Match Pair\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.72 tcw.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 4.0 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Deep Ceylon Blue\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Rounds\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Sri Lanka\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHere are a matching pair of classic Ceylon Blue Sapphires! The color is that iconic, saturated deep blue that is just so attractive. The stones glitter in hand beautifully and flash electric blue in the sunlight. The stones are 0.72 carats total weight together, which is a perfect size for stud earrings. The stones will also go into a ring as accent stones. Again, I really cannot say enough about this color; they are simply stunning! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42352906338364,"sku":"","price":684.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/41_e1701baf-7017-42f3-a081-685a8d9a13cc.webp?v=1732053893"},{"product_id":"fine-natural-blue-sapphire-gemstone-from-montana-0-53-cts-4-8-mm-round-brilliant-cut","title":"Fine Natural Blue Sapphire Gemstone from Montana 0.53 cts., 4.8 mm., Round Brilliant Cut","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.53 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 4.79 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Ocean Blue with Yellow\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round Brilliant\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Rock Creek, Granite Co., Montana\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOne of the most sought after gemstones from the US is Montana Sapphire. The most famous locality for blue US Sapphire is the Yogo mine, but it is not the only locality. Montana is one of the largest producers of gem grade Sapphire rough in the world. Every color of Sapphire imaginable comes from Yogo and Rock Creek and has been producing Sapphire since the start of the 20th century and still does to this day. I absolutely love US gems and Montana Sapphires are at the top of the list. All of the rough produced from Montana is alluvial and obtained through placer mining. Most of the material found is flat and yields wide flat stones, or small well cut stones. This gem is absolutely stunning in hand. This ocean blue color is absolutely stunning and it has yellow highlights in the core. The clarity is superb and allows for excellent light return. This will undoubtedly be the center stone for an engagement ring and will be exceptional! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42353099276348,"sku":"","price":662.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/52.png?v=1732058619"},{"product_id":"brilliant-lemon-yellow-sapphire-gemstone-from-tanzania-0-88-cts","title":"Brilliant Lemon Yellow Sapphire Gemstone from Tanzania 0.88 cts.","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.88 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 6.57 x 4.62 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Bright Lemon Yellow\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Oval\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Tanzania\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHere is a stunning yellow Sapphire! This gorgeous stone has a bright lemon yellow color that is just so attractive! The stone glitters beautifully in the hand and will make a radiant piece of jewelry. The stone is from the renowned gem fields of Tanzania. The faceting is quite sharp with an excellent polish that creates fantastic glittery light return. This stone has been heated to achieve this beautiful color. This gem will make an exquisite center stone for a ring, and is perfect for an engagement stone! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42353133322300,"sku":"","price":660.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.1144654851_g32d.jpg?v=1732059288"},{"product_id":"excellent-green-blue-sapphire-gemstone-from-australia-0-72-cts","title":"Excellent Green Blue Sapphire Gemstone from Australia 0.72 cts.","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.72 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 5.45 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Green and Blue Bi-Color\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Australia\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eInventory#:MJB004\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis stone is from a new find of Sapphire is Australia. Australian Sapphires are rare and display some beautiful color combinations. This stone is a lovely, stripped green and blue bi-color that is stunning in hand. The stone has excellent clarity and dazzling flashes of color. This stone will make a beautiful piece of jewelry, particularly a center stone for a ring. This stone is 100% natural and untreated. The history of Sapphire gems in Australia stretches back over 150 years. One of the first reports is from 1851 when sapphire was recovered during gold mining on the Cudgegong and Macquarie rivers in New South Wales. In 1854 sapphire was reported from the New England area of New South Wales and in 1875 Sapphire was discovered in Retreat Creek, Central Queensland. Australian Sapphires are becoming more popular on the market and are quite welcome due to the high demand for Sapphire currently. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42353283989564,"sku":"","price":612.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.1229234803_ti2q.webp?v=1732061898"},{"product_id":"fine-dark-teal-sapphire-gemstone-from-australia-0-88-cts-6-1x4-9-mm-oval-shape","title":"Fine Dark Teal Sapphire Gemstone from Australia, 0.88 cts., 6.1x4.9 mm., Oval Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.88 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 6.18 x 4.89 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Dark Teal\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Oval\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Australia\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAustralian Sapphires are rare and display some beautiful color combinations. This stone is a rich dark teal color. The stone has excellent clarity and saturated flashes of color. This stone will make a beautiful piece of jewelry, particularly a center stone for a ring. The history of Sapphire gems in Australia stretches back over 150 years. One of the first reports is from 1851 when sapphire was recovered during gold mining on the Cudgegong and Macquarie rivers in New South Wales. In 1854 sapphire was reported from the New England area of New South Wales and in 1875 Sapphire was discovered in Retreat Creek, Central Queensland. Australian Sapphires are becoming more popular on the market and are quite welcome due to the high demand for Sapphire currently. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42354019336252,"sku":"","price":572.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.4924525313_79fp.webp?v=1732078352"},{"product_id":"lovely-blue-sapphire-gemstone-from-montana-0-66-cts-5-mm-round-brilliant-cut","title":"Lovely Blue Sapphire Gemstone from Montana, 0.66 cts., 5 mm., Round Brilliant Cut","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.66 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 4.99 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Blue with Yellow Highlights\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: SI\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round Brilliant\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Rock Creek, Granite Co., Montana\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOne of the most sought after gemstones from the US is Sapphire. Montana is one of the largest producers of gem grade Sapphire rough in the world. Every color of Sapphire imaginable comes from the rivers of Montana! It has been producing Sapphire since the start of the 20th century and still does to this day. I absolutely love US gems and Montana Sapphires are at the top of the list. All of the rough produced from Montana is alluvial and obtained through placer mining. Most of the material found is flat and yields wide flat stones, or small well cut stones. This gem is absolutely stunning in hand. It has a lovely bright blue color with yellow highlights and is so attractive. The clarity is good and allows for brilliant light return. This is undoubtedly a great center stone for an engagement ring and will be stunning once set! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42354031919164,"sku":"","price":561.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.5662011858_n6yn.webp?v=1732078749"},{"product_id":"unique-green-star-sapphire-cabochon-from-thailand-2-02-cts-7-5-mm-round-shape","title":"Unique Green Star Sapphire Cabochon from Thailand, 2.02 cts., 7.5 mm., Round Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Star Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 2.02 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 7.50 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Green with Multi Color Rutile\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: I\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round Cabochon\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Thailand\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eHere is a unique and beautiful Star Sapphire! This stone is green color in the body with needles of bright multi-color Rutile oriented diagonally across the stone. The Rutile is yellow, blue and green color, and the colors move with the movement of the stone! These Rutile needles produce the star effect in the Sapphire. The star is visible in a direct light source, but the rays are not very well defined. This stone would be excellent for a ring center stone, and especially for a man’s ring. This stone is so pretty in hand and is excellent out in direct sunlight. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42354105385020,"sku":"","price":505.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.5536293555_il64.webp?v=1732080382"},{"product_id":"fantastic-blue-sapphire-gemstone-set-from-sri-lanka-1-01-tcw-4-mm-rounds","title":"Fantastic Blue Sapphire Gemstone Set from Sri Lanka, 1.01 tcw., 4 mm., Rounds","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire Set (3 Stones)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 1.01 tcw.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 4.0 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Deep Ceylon Blue\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Rounds\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Sri Lanka\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHere is a match set of classic Ceylon Blue Sapphires! The color is that iconic, saturated deep blue that is just so attractive. The stones glitter in hand beautifully and flash electric blue in the sunlight. The stones are 1.01 carats total weight together. The stones can make an earrings and ring set, or be accent stones for a jewelry project! Again, I really cannot say enough about this color; they are simply stunning! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42354107809852,"sku":"","price":505.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_794xN.4267597109_iasw.webp?v=1732080476"},{"product_id":"lovely-natural-silver-blue-sapphire-gemstone-from-montana-0-51-cts-6x4-mm-oval-shape","title":"Lovely Natural Silver Blue Sapphire Gemstone from Montana 0.51 cts., 6x4 mm., Oval Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.51 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 6.0 x 4.0 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Silver Blue\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Oval\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Rock Creek, Granite Co., Montana\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOne of the most sought after gemstones from the US is Montana Sapphire. The most famous locality for blue US Sapphire is the Yogo mine, but it is not the only locality. Montana is one of the largest producers of gem grade Sapphire rough in the world. Every color of Sapphire imaginable comes from Yogo and Rock Creek and has been producing Sapphire since the start of the 20th century and still does to this day. I absolutely love US gems and Montana Sapphires are at the top of the list. All of the rough produced from Montana is alluvial and obtained through placer mining. Most of the material found is flat and yields wide flat stones, or small well cut stones. This gem is stunning in hand! It has a bright sliver blue color that is just so attractive. The clarity is great and allows for brilliant light return. This is undoubtedly a great center stone for an engagement ring and will be exceptional! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42359750721596,"sku":"","price":433.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_1588xN.4727380353_5o8y.webp?v=1732257657"},{"product_id":"brilliant-light-yellow-round-sapphire-gemstone-from-montana-0-59-cts","title":"Brilliant Light Yellow Round Sapphire Gemstone from Montana 0.59 cts.","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.59 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 4.97 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Pale Yellow\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: SI\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round Brilliant\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Rock Creek, Granite Co., Montana\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOne of the most sought after gemstones from the US is Montana Sapphire. The most famous locality for blue US Sapphire is the Yogo mine, but it is not the only locality. Montana is one of the largest producers of gem grade Sapphire rough in the world. Every color of Sapphire imaginable comes from Yogo and Rock Creek and has been producing Sapphire since the start of the 20th century and still does to this day. I absolutely love US gems and Montana Sapphires are at the top of the list. All of the rough produced from Montana is alluvial and obtained through placer mining. Most of the material found is flat and yields wide flat stones, or small well cut stones. This beauty is a pale yellow, almost colorless, that is bright and beautiful! This stone is completely natural and untreated. This stone would be an excellent candidate for the center stone of a ring. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42359780212796,"sku":"","price":354.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_1588xN.1195948744_pel6.webp?v=1732260029"},{"product_id":"green-sapphire-gemstone-from-montana-round-0-46-cts-4-4-mm","title":"Green Sapphire Gemstone from Montana, Round, 0.46 cts., 4.4 mm.","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.46 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 4.39 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Bright Green with a hint of Blue\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round Brilliant\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Rock Creek, Granite Co., Montana\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eInventory#: ML008\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOne of the most sought after gemstones from the US is Montana Sapphire. The most famous locality for blue US Sapphire is the Yogo mine, but it is not the only locality. Montana is one of the largest producers of gem grade Sapphire rough in the world. Every color of Sapphire imaginable comes from Yogo and Rock Creek and has been producing Sapphire since the start of the 20th century and still does to this day. I absolutely love US gems and Montana Sapphires are at the top of the list. All of the rough produced from Montana is alluvial and obtained through placer mining. Most of the material found is flat and yields wide flat stones, or small well cut stones.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis stunning gem is a bright green color that is so attractive. There are hints of blue that you catch at time, especially in daylight. It glitter beautifully in hand! The stone is nearly half of a carat which is a great size for a ring. The stone measures 4.39 mm in diameter, and the depth is 3.44 mm. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42359785160764,"sku":"","price":345.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_1588xN.1455021820_3ixs.webp?v=1732260165"},{"product_id":"bright-yellow-green-sapphire-from-australia-0-50-cts-5-mm-round-brilliant-cut","title":"Bright Yellow Green Sapphire from Australia, 0.50 cts., 5 mm., Round Brilliant Cut","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.50 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 5.00 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Bright Yellow\/Green\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VVS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round Brilliant\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Australia\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis stone is from a new production of Sapphire in Australia. Australian Sapphires are rare and display some beautiful color combinations. This stone is a lovely yellow green color that is quite bright, especially in the sun. The stone has excellent clarity and dazzling flashes of color. This stone will make a beautiful piece of jewelry, particularly a center stone for a ring. The history of Sapphire gems in Australia stretches back over 150 years. One of the first reports is from 1851 when sapphire was recovered during gold mining on the Cudgegong and Macquarie rivers in New South Wales. In 1854 sapphire was reported from the New England area of New South Wales and in 1875 Sapphire was discovered in Retreat Creek, Central Queensland. Australian Sapphires are becoming more popular on the market and are quite welcome due to the high demand for Sapphire currently. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42359806328892,"sku":"","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_1588xN.1698174406_52pm.webp?v=1732261530"},{"product_id":"beautiful-natural-blue-green-sapphire-gemstone-from-montana-0-48-cts-4-6-mm-round-shape","title":"Beautiful Natural Blue Green Sapphire Gemstone from Montana 0.48 cts., 4.6 mm., Round Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.48 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 4.62 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Pastel Blue, Green and Yellow\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Rock Creek, Granite Co., Montana\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOne of the most sought after gemstones from the US is Montana Sapphire. The most famous locality for blue US Sapphire is the Yogo mine, but it is not the only locality. Montana is one of the largest producers of gem grade Sapphire rough in the world. Every color of Sapphire imaginable comes from Yogo and Rock Creek and has been producing Sapphire since the start of the 20th century and still does to this day. I absolutely love US gems and Montana Sapphires are at the top of the list. All of the rough produced from Montana is alluvial and obtained through placer mining. Most of the material found is flat and yields wide flat stones, or small well cut stones. This gem is beautiful in hand! It has a lovely mixture of pastel blue, green and yellow colors that are just so attractive. The clarity is good and allows for brilliant light return. This stone will make a lovely center stone for a ring! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42359813898300,"sku":"","price":288.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_1588xN.5529940525_ha9a.webp?v=1732261871"},{"product_id":"lovely-sky-blue-sapphire-gemstone-from-montana-0-56-cts-4-7-mm-round-shape","title":"Lovely Sky Blue Sapphire Gemstone from Montana, 0.56 cts., 4.7 mm., Round Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.56 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 4.73 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Sky Blue with Yellow Highlights\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: SI\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Round Brilliant\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Rock Creek, Granite Co., Montana\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOne of the most sought after gemstones from the US is Sapphire. Montana is one of the largest producers of gem grade Sapphire rough in the world. Every color of Sapphire imaginable comes from the rivers of Montana! It has been producing Sapphire since the start of the 20th century and still does to this day. I absolutely love US gems and Montana Sapphires are at the top of the list. All of the rough produced from Montana is alluvial and obtained through placer mining. Most of the material found is flat and yields wide flat stones, or small well cut stones. This gem is absolutely stunning in hand. It has a lovely bright sky blue color with yellow highlights and is so attractive. The clarity is good and allows for brilliant light return. This is undoubtedly a great center stone for an engagement ring and will be stunning once set! Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42359816683580,"sku":"","price":280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_1588xN.4924520441_hg3i.webp?v=1732261990"},{"product_id":"brilliant-white-sapphire-gemstone-from-sri-lanka-0-87-cts-6-4-x-5-3-mm-oval-shape","title":"Brilliant White Sapphire Gemstone from Sri Lanka, 0.87 cts., 6.4 x 5.3 mm., Oval Shape.","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 0.87 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 6.47 x 5.39 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Colorless\/White\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Oval\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Sri Lanka\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhite Sapphires are the most popular Diamond substitute, which is a bit sad because they are so much rarer than Diamonds. The clarity and light return of this stone is stunning. The stone glitters and sparkles in even low light conditions, and it looks like a beacon in the sunlight. The stone is a nice size for the center of an engagement ring. White Sapphires have been extremely popular on the market, and now have demanded a much higher price. Not exactly the economical downgrade from a Diamond anymore. Also, the market is scooping up any available material, making this stone difficult to replace. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42359825203260,"sku":"","price":261.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/il_1588xN.1732391558_88mo.webp?v=1732262457"},{"product_id":"fantastic-color-change-sapphire-gemstone-from-montana-1-28-cts-7-4-mm-fantasy-cut-snowflake-shape","title":"Fantastic Color Change Sapphire Gemstone from Montana, 1.28 cts., 7.4 mm., Fantasy Cut Snowflake Shape","description":"\u003cp\u003e\u003cspan\u003eGem: Sapphire\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWeight: 1.28 cts.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize: 7.40 x 6.40 x 2.62 mm.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eColor: Mint Green to Icy Blue\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClarity: VS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCut: Fantasy Snowflake\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLocality: Montana\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTreatment: Heated\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHere is something quite Special! One of the most sought after gemstones from the US is Montana Sapphire. Montana is one of the largest producers of gem grade Sapphire rough in the world. Every color of Sapphire imaginable comes from Montana and has been producing Sapphire since the start of the 20th century and still does to this day. I absolutely love US gems and Montana Sapphires are at the top of the list. 99 percent of the rough produced from Montana is alluvial and obtained through placer mining. This gem is absolutely stunning in hand! It has a beautiful color changing stone from mint green in incandescent to icy blue in daylight. The stone has been fantasy cut to create this stunning snowflake shape. This is undoubtedly a great center stone for an engagement ring and will be exceptional! This stone was created by Brett Kosnar in August 2024. Enjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42364388769852,"sku":"","price":2304.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/9_6d4ed0de-fcc6-4f74-a23a-6540ecc223eb.png?v=1732353387"},{"product_id":"sapphire-1-98-cts-7-7-mm-star-fantasy-blue-green-multicolor-montana","title":"Sapphire, 1.98 cts., 7.7 mm., Star Fantasy, Blue, Green, Multicolor, Montana","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ascii-font-family: 'Times New Roman'; mso-ascii-theme-font: major-latin; mso-hansi-font-family: 'Times New Roman'; mso-hansi-theme-font: major-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: major-latin;\"\u003eGem: Sapphire\u003cbr\u003eWeight: 1.98 cts.\u003cbr\u003eSize: 7.73 x 7.72 x 3.52 mm.\u003cbr\u003eColor: Mint Green and Denim Blue \u003cbr\u003eClarity: SI\u003cbr\u003eCut: Fantasy Star\u003cbr\u003eLocality: Montana\u003cbr\u003eTreatment: Heated\u003c\/span\u003e\u003cspan style=\"mso-fareast-font-family: Gulim; mso-hansi-font-family: Gulim; mso-bidi-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ParaAttribute0\" style=\"line-height: 130%;\"\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 130%; mso-ascii-font-family: 'Times New Roman'; mso-ascii-theme-font: major-latin; mso-hansi-font-family: 'Times New Roman'; mso-hansi-theme-font: major-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: major-latin;\"\u003eHere is something quite Special!\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eOne of the most sought after gemstones from the US is Montana Sapphire.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eMontana is one of the largest producers of gem grade Sapphire rough in the world.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eEvery color of Sapphire imaginable comes from Montana and has been producing Sapphire since the start of the 20th century and still does to this day.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eI absolutely love US gems and Montana Sapphires are at the top of the list.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003e99 percent of the rough produced from Montana is alluvial and obtained through placer mining. \u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003eThis gem is absolutely stunning in hand!\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eIt has a beautiful bicolor of mint green and denim blue that is fabulous.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThe stone has been fantasy cut to create this stunning star shape.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis is undoubtedly a great center stone for an engagement ring and will be exceptional!\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone was created by Brett Kosnar of Kosnar Gems., during October 2024.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eEnjoy!\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 130%;\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42453724299324,"sku":"","price":3564.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/Sapphire_Montana_Fantasy_Kosnar_Gemstone_Blue_Star_198cts_a.jpg?v=1736111559"},{"product_id":"sapphire-0-82-cts-5-9x5-4-mm-hexagon-fantasy-silver-purple-montana","title":"Sapphire, 0.82 cts., 5.9x5.4 mm., Hexagon Fantasy, Silver, Purple, Montana","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ascii-font-family: 'Times New Roman'; mso-ascii-theme-font: major-latin; mso-hansi-font-family: 'Times New Roman'; mso-hansi-theme-font: major-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: major-latin;\"\u003eGem: Sapphire\u003cbr\u003eWeight: 0.82 cts.\u003cbr\u003eSize: 7.73 x 7.72 x 3.52 mm.\u003cbr\u003eColor: Silver Purple \u003cbr\u003eClarity: VVS\u003cbr\u003eCut: Fantasy Hexagon\u003cbr\u003eLocality: Montana\u003cbr\u003eTreatment: Heated\u003c\/span\u003e\u003cspan style=\"mso-fareast-font-family: Gulim; mso-hansi-font-family: Gulim; mso-bidi-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ParaAttribute0\" style=\"line-height: 130%;\"\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 130%; mso-ascii-font-family: 'Times New Roman'; mso-ascii-theme-font: major-latin; mso-hansi-font-family: 'Times New Roman'; mso-hansi-theme-font: major-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: major-latin;\"\u003eThis stone is a bright silver with purple highlights.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eIt has excellent clarity.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone has been fantasy cut to create this stunning shape.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone was created by Brett Kosnar during January 2025.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 130%;\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42624324534332,"sku":"","price":1476.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/Sapphire_Montana_Kosnar_Hexagon_Silver_Purple_082cts_a.jpg?v=1741539009"},{"product_id":"sapphire-0-54-cts-7-7x7-4-mm-freeform-fantasy-silver-grey-montana","title":"Sapphire, 0.54 cts., 7.7x7.4 mm., Freeform Fantasy, Silver, Grey, Montana","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ascii-font-family: 'Times New Roman'; mso-ascii-theme-font: major-latin; mso-hansi-font-family: 'Times New Roman'; mso-hansi-theme-font: major-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: major-latin;\"\u003eGem: Sapphire\u003cbr\u003eWeight: 0.54 cts.\u003cbr\u003eSize: 7.78 x 7.40 x 0.88 mm.\u003cbr\u003eColor: Silver Grey\u003cbr\u003eClarity: VVS\u003cbr\u003eCut: Fantasy Freeform\u003cbr\u003eLocality: Montana\u003cbr\u003eTreatment: Heated\u003c\/span\u003e\u003cspan style=\"mso-fareast-font-family: Gulim; mso-hansi-font-family: Gulim; mso-bidi-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ParaAttribute0\" style=\"line-height: 130%;\"\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 130%; mso-ascii-font-family: 'Times New Roman'; mso-ascii-theme-font: major-latin; mso-hansi-font-family: 'Times New Roman'; mso-hansi-theme-font: major-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: major-latin;\"\u003eThis stone is a bright silver grey color.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eIt has excellent clarity.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone has been fantasy cut to create this stunning shape.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone is very thin, less than 1 mm.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone was created by Brett Kosnar during January 2025.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 130%;\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42624336953404,"sku":"","price":864.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/Sapphire_Montana_Kosnar_Fantasy_Freeform_Silver_Grey_054cts_a.jpg?v=1741541116"},{"product_id":"sapphire-0-71-cts-5-8x5-8-mm-shield-asscher-silver-teal-montana","title":"Sapphire, 0.71 cts., 5.8x5.8 mm., Asscher Fantasy, Silver, Teal, Montana","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ascii-font-family: 'Times New Roman'; mso-ascii-theme-font: major-latin; mso-hansi-font-family: 'Times New Roman'; mso-hansi-theme-font: major-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: major-latin;\"\u003eGem: Sapphire\u003cbr\u003eWeight: 0.71 cts.\u003cbr\u003eSize: 5.81 x 5.75 x 1.49 mm.\u003cbr\u003eColor: Silver Teal\u003cbr\u003eClarity: VS\u003cbr\u003eCut: Fantasy Asscher\u003cbr\u003eLocality: Montana\u003cbr\u003eTreatment: Heated\u003c\/span\u003e\u003cspan style=\"mso-fareast-font-family: Gulim; mso-hansi-font-family: Gulim; mso-bidi-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ParaAttribute0\" style=\"line-height: 130%;\"\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 130%; mso-ascii-font-family: 'Times New Roman'; mso-ascii-theme-font: major-latin; mso-hansi-font-family: 'Times New Roman'; mso-hansi-theme-font: major-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: major-latin;\"\u003eThis stone is a bright silver color with teal highlights.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eIt has good clarity.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone has been fantasy cut to create this stunning shape.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone was created by Brett Kosnar during January 2025.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 130%;\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42624357204028,"sku":"","price":1278.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/Sapphire_Montana_Kosnar_Fantasy_Asscher_Silver_Teal_071cts_a.jpg?v=1741542850"},{"product_id":"sapphire-0-89-cts-7-5x7-5-mm-trillion-fantasy-yellow-green-montana","title":"Sapphire, 0.89 cts., 7.5x7.5 mm., Trillion Fantasy, Yellow, Green, Montana","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ascii-font-family: 'Times New Roman'; mso-ascii-theme-font: major-latin; mso-hansi-font-family: 'Times New Roman'; mso-hansi-theme-font: major-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: major-latin;\"\u003eGem: Sapphire\u003cbr\u003eWeight: 0.89 cts.\u003cbr\u003eSize: 7.50 x 7.50 x 1.72 mm.\u003cbr\u003eColor: Yellow Green\u003cbr\u003eClarity: VVS\u003cbr\u003eCut: Fantasy Trillion\u003cbr\u003eLocality: Montana\u003cbr\u003eTreatment: Heated\u003c\/span\u003e\u003cspan style=\"mso-fareast-font-family: Gulim; mso-hansi-font-family: Gulim; mso-bidi-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ParaAttribute0\" style=\"line-height: 130%;\"\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 130%; mso-ascii-font-family: 'Times New Roman'; mso-ascii-theme-font: major-latin; mso-hansi-font-family: 'Times New Roman'; mso-hansi-theme-font: major-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: major-latin;\"\u003eThis stone is a bright yellow green color.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eIt has excellent clarity.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone has been fantasy cut to create this stunning shape.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone was created by Brett Kosnar during January 2025.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 130%;\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":42624363528252,"sku":"","price":1602.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/Sapphire_Montana_Kosnar_Fantasy_Trillion_Yellow_Green_089cts_a.jpg?v=1741543883"},{"product_id":"rutile-sapphire-0-83-cts-6-9x5-7-mm-fantasy-baroque-cushion-green-thailand-natural","title":"Rutile Sapphire, 0.83 cts., 6.9x5.7 mm., Fantasy Baroque Cushion, Green, Thailand, Natural","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: 'Times New Roman';\"\u003eGem: Sapphire with Rutile Inclusions\u003cbr\u003eWeight: 0.83 cts.\u003cbr\u003eSize: 6.91 x 5.74 x 1.64 mm.\u003cbr\u003eColor: Green with Golden Sprays\u003cbr\u003eClarity: I\u003cbr\u003eCut: Baroque Cushion Fantasy\u003cbr\u003eLocality: Thailand\u003cbr\u003eTreatment: None\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: 'Times New Roman';\"\u003eThis stone is a natural Rutile Sapphire from Thailand.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eIt has been fantasy cut to create this stunning appearance.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThe stone is green with beautiful golden Rutile crystals throughout.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone will make a unique center stone for a ring! \u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003eEnjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":43416405737532,"sku":null,"price":664.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/Rutile_Sapphire_Gemstone_Baroque_Cushion_Fantasy_Kosnar_Thailand_Green_083cts_a.jpg?v=1755365254"},{"product_id":"sapphire-1-40-cts-10-1x4-5-mm-fantasy-rhombus-bicolor-yellow-grey-tanzania-natural","title":"Sapphire, 1.40 cts., 10.1x4.5 mm., Fantasy Rhombus, Bicolor, Yellow, Grey, Tanzania, Natural","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: 'Times New Roman';\"\u003eGem: Sapphire\u003cbr\u003eWeight: 1.40 cts.\u003cbr\u003eSize: 10.14 x 4.51 x 3.41 mm.\u003cbr\u003eColor: Bicolor Yellow and Grey Blue\u003cbr\u003eClarity: VS\u003cbr\u003eCut: Rhombus Fantasy\u003cbr\u003eLocality: Tanzania\u003cbr\u003eTreatment: None\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: 'Times New Roman';\"\u003eHere is a pretty and Earthy Sapphire gem. \u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003eIt has been fantasy cut to create this unique appearance.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThe stone is bicolor yellow and grey blue.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eIt also does a slight color shift to grey in sunlight.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone will make a one of a kind ring center! \u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003eEnjoy!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 115%; font-family: 'Times New Roman',serif; mso-fareast-font-family: Arial; mso-fareast-theme-font: minor-latin; mso-font-kerning: 0pt; mso-ligatures: none; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\"\u003e\u003cbr style=\"mso-special-character: line-break;\"\u003e\u003c!--[endif]--\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":43416419205180,"sku":null,"price":2380.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/Sapphire_Gemstone_Rhombus_Fantasy_Kosnar_Tanzania_Color_Shift_Yellow_Grey_140cts_a.jpg?v=1755365450"},{"product_id":"rutile-sapphire-2-43-cts-8-0-mm-fantasy-round-bicolor-green-blue-thailand-natural","title":"Rutile Sapphire, 2.43 cts., 8.0 mm., Fantasy Round, Bicolor, Green, Blue, Thailand, Natural","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: 'Times New Roman';\"\u003eGem: Sapphire with Rutile Inclusions\u003cbr\u003eWeight: 2.43 cts.\u003cbr\u003eSize: 8.00 x 3.64 mm.\u003cbr\u003eColor: Bicolor Green and Blue with Golden Sprays\u003cbr\u003eClarity: I\u003cbr\u003eCut: Round Fantasy\u003cbr\u003eLocality: Thailand\u003cbr\u003eTreatment: None\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: 'Times New Roman';\"\u003eThis stone is a natural Rutile Sapphire from Thailand.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eIt has been fantasy cut to create this stunning appearance.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThe stone is bicolor green and blue with beautiful golden Rutile crystals throughout.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone weighs nearly 2.5 carats and is a calibrated 8.0 mm. This stone will make a unique center stone for a ring! \u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003eEnjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":43416433721404,"sku":null,"price":3280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/Rutile_Sapphire_Gemstone_Round_Fantasy_Kosnar_Thailand_Bicolor_Blue_Green_243cts_a_9c0a8842-b33c-4612-9e3a-b980e1faca45.jpg?v=1755365674"},{"product_id":"sapphire-2-36-cts-12-8x7-4-mm-fantasy-kite-color-shift-green-olive-tanzania-natural","title":"Sapphire, 2.36 cts., 12.8x7.4 mm., Fantasy Kite, Color Shift, Green, Olive, Tanzania, Natural","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: 'Times New Roman';\"\u003eGem: Sapphire\u003cbr\u003eWeight: 2.36 cts.\u003cbr\u003eSize: 12.86 x 7.47 x 3.73 mm.\u003cbr\u003eColor: Color Shift Green to Olive\u003cbr\u003eClarity: VVS\u003cbr\u003eCut: Kite Fantasy\u003cbr\u003eLocality: Tanzania\u003cbr\u003eTreatment: None\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: 'Times New Roman';\"\u003eHere is a stunning gemstone!\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone is a natural color shift Sapphire from Tanzania.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eIt has been fantasy cut to create this stunning appearance.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThe stone it a Earthy green color in sunlight and a bright olive color in incandescent.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eIt has excellent clarity and glitters beautifully in hand.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eWeighing nearly 2.5 carats and over 12 mm long, this stone will make an exception ring center stone, and is a truly fabulous heirloom gem.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eEnjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":43416436211772,"sku":null,"price":4720.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/Sapphire_Gemstone_Kite_Fantasy_Kosnar_Tanzania_Color_Shift_Green_Olive_236cts_a.jpg?v=1755365778"},{"product_id":"sapphire-2-27-cts-9-5x7-0-mm-oval-blue-sri-lanka-heated-igi-cert","title":"Sapphire, 2.27 cts., 9.5x7.0 mm., Oval, Blue, Sri Lanka, Heated, IGI Cert.","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: 'Times New Roman';\"\u003eGem: Sapphire\u003cbr\u003eWeight: 2.27 cts.\u003cbr\u003eSize: 9.52 x 7.06 x 3.87 mm.\u003cbr\u003eColor: Ceylon Blue\/Cornflower Blue\u003cbr\u003eClarity: SI\u003cbr\u003eCut: Oval\u003cbr\u003eLocality: Sri Lanka\u003cbr\u003eTreatment: Heated\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: 'Times New Roman';\"\u003eHere is a fabulous gem!\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis Sapphire is from the world renowned gem fields of Sri Lanka, which produces some of the finest Sapphires in the world.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eIt display a graded color from a Ceylon color to a cornflower color, which this steely overtone to the entire stone.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis gives the stone a unique appearance that is very attractive.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThe clarity is very good and the stone glitters nicely in hand.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone comes with an International Gemological Institute (IGI) laboratory report!\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThe stone is over 2 carats, which is a fabulous size for a ring center stone.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis is truly an engagement stone for its quality and pedigree.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eEnjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":43416437653564,"sku":null,"price":6356.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/Sapphire_Sri_Lanka_Blue_Oval_Kosnar_Gemstone_IGI_Cert_227cts_a.jpg?v=1755366043"},{"product_id":"sapphire-1-51-cts-6-7x5-5-mm-oval-bicolor-teal-blue-green-madagascar-natural-gia-cert","title":"Sapphire, 1.51 cts., 6.7x5.5 mm., Oval, Bicolor, Teal, Blue, Green, Madagascar, Natural, GIA Cert.","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in;\"\u003eGem: Sapphire\u003cbr\u003eWeight: 1.51 cts.\u003cbr\u003eSize: 6.75 x 5.52 x 4.86 mm. \u003cbr\u003eColor:\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eTeal (Blue, Green and Yellow highlights)\u003cbr\u003eClarity: VVS\u003cbr\u003eCut: Oval\u003cbr\u003eLocality: Madagascar\u003cbr\u003eTreatment: None\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"mso-ascii-font-family: 'Times New Roman'; mso-ascii-theme-font: major-latin; mso-hansi-font-family: 'Times New Roman'; mso-hansi-theme-font: major-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: major-latin;\"\u003eThis is an excellent Teal color Sapphire gem!\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone is a beautiful glowing Teal color that gleams in hand.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eAs the stone is turned, it displays flashes of blue\/green and yellow that all transition.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThe effect is mesmerizing!\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThe clarity of this stone is excellent and nearly flawless!\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone has not been heated or treated in any way!\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eIt weighs over 1.5 carats, which is an excellent size for a ring setting! This stone comes with a GIA laboratory report.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eEnjoy!\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":43416438210620,"sku":null,"price":3926.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/Sapphire_Madagascar_Gemstone_Kosnar_Oval_Blue_Green_Yellow_Natural_151cts_a.jpg?v=1755366132"},{"product_id":"sapphire-1-64-cts-6-5-mm-asscher-fantasy-silver-white-montana-natural","title":"Sapphire, 1.64 cts., 6.5 mm., Asscher Fantasy, Silver, White, Montana, Natural","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-ascii-font-family: 'Times New Roman'; mso-ascii-theme-font: major-latin; mso-hansi-font-family: 'Times New Roman'; mso-hansi-theme-font: major-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: major-latin;\"\u003eGem: Sapphire\u003cbr\u003eWeight: 1.64 cts.\u003cbr\u003eSize: 6.5 x 6.5 x 2.8 mm.\u003cbr\u003eColor: Silver White with Pale Green Undertone \u003cbr\u003eClarity: VS\u003cbr\u003eCut: Fantasy Assher\u003cbr\u003eLocality: Montana\u003cbr\u003eTreatment: None\u003c\/span\u003e\u003cspan style=\"mso-fareast-font-family: Gulim; mso-hansi-font-family: Gulim; mso-bidi-font-family: 'Times New Roman';\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in;\"\u003e\u003cspan style=\"mso-ascii-font-family: 'Times New Roman'; mso-ascii-theme-font: major-latin; mso-hansi-font-family: 'Times New Roman'; mso-hansi-theme-font: major-latin; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: major-latin;\"\u003eThis stone is a bright silver white color with a pale green undertone.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eIt has excellent clarity.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone is a cut corner square or Asscher shape, with Fantasy cuts in the pavilion to create the radiant design.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone has stunning brilliance and is gorgeous in hand. It is completely natural and untreated.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eCut by Brett Kosnar.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eEnjoy!\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":43604664877116,"sku":null,"price":3608.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/Sapphire_Gemstone_Montana_Kosnar_Fantasy_Asscher_Silver_White_164cts_a.jpg?v=1761157678"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/collections\/Sapphire_Gemstone_Blue_Fantasy_Shield_Kosnar_Sri_Lanka_190cts_a.jpg?v=1762121261","url":"https:\/\/kosnargems.com\/collections\/sapphires.oembed?page=7","provider":"Kosnar Gems","version":"1.0","type":"link"}