{"product_id":"semi-black-opal-5-62-cts-19-3x10-8-mm-freeform-cabochon-australia-natural","title":"Semi Black Opal, 5.62 cts., 19.3x10.8 mm., Freeform Cabochon, Australia, Natural","description":"\u003cp\u003e\u003cspan class=\"CharAttribute1\"\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 115%; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\"\u003eGem: Opal (Solid Semi-Black)\u003cbr\u003eWeight: 5.62 cts.\u003cbr\u003eSize: 19.31x10.82x3.92 mm.\u003cbr\u003eColor: Purple, Pink, Red, Orange, Green and Grey\u003cbr\u003eClarity: N\/A\u003cbr\u003eCut: Freeform Cabochon\u003cbr\u003eLocality: \u003c\/span\u003e\u003c\/span\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-bidi-theme-font: minor-bidi; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\"\u003eMintabie, Australia\u003c\/span\u003e\u003cspan class=\"CharAttribute1\"\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 115%; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\"\u003e\u003cbr\u003eTreatment: None (Solid)\u003c\/span\u003e\u003c\/span\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-bidi-theme-font: minor-bidi; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"CharAttribute1\"\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 115%; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\"\u003eHere is a fabulous Opal gem!\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eIt is from the renowned Opal fields of Mintabie in Australia.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eMintabie is in the heart of Australia and some of the best quality Opal localities you will ever see.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThe major production is of Semi-Black Opal which is a type of solid Opal that is approaching the deepness of true Black Opal.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eHowever, a brighter and prettier Opal material than this you couldn\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"CharAttribute1\"\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 115%; font-family: 'Gulim',sans-serif; mso-ascii-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\"\u003e’\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; line-height: 115%; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\"\u003et ask for.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThe body of the Opal is purplish color which is rare and beautiful.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThe back of the stone has a natural Magnetite layer causing a vibrancy to the colors seen.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis black layer is completely natural and not a manufactured backing, which makes this piece extremely desirable.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone is a fun freeform shape, which is common for Australian Opal cutters to keep yield. Throughout the stone there are flashes of blue, red, orange, green and yellow.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis gem will make and outstanding piece of jewelry, either a ring or a pendant!\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis stone has no backing, cap or treatment of any kind.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003eThis is a natural and stunning piece of Opal.\u003cspan style=\"mso-spacerun: yes;\"\u003e  \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"normaltextrun\"\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-bidi-theme-font: minor-bidi; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA;\"\u003eCut at Kosnar Gems, Colorado, USA.  Enjoy!\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Kosnar Gems","offers":[{"title":"Default Title","offer_id":45134305067068,"sku":null,"price":4777.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/3443\/6412\/files\/Opal_Australia_Black_Freeform_Cabochon_Gemstone_Kosnar_562cts_a.jpg?v=1778183523","url":"https:\/\/kosnargems.com\/products\/semi-black-opal-5-62-cts-19-3x10-8-mm-freeform-cabochon-australia-natural","provider":"Kosnar Gems","version":"1.0","type":"link"}