{"product_id":"blue-tanzanite-round-cut-gemstone-11-8mm-7-95ct-1-8g","title":"Blue Tanzanite round cut gemstone 11*8mm 7.95ct 1.8g","description":"\u003ch1\u003eUnderstanding\u003c\/h1\u003e\n\u003cp\u003eThis Blue Tanzanite round cut gemstone 11*8mm weighs 7.95ct or 1.8g. \u003cspan style=\"font-family: 'Trebuchet MS',sans-serif; color: #52636b; background: white;\"\u003eTanzanite is a very rare stone, found only in Kilimanjaro, Tanzania. The mining area is small at only four kilometers wide and two kilometers deep. \u003c\/span\u003e\u003cspan style=\"font-family: 'Trebuchet MS',sans-serif;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: black; mso-color-alt: windowtext;\"\u003eTanzanite is a rare monatomic Andara crystal. They are like an obsidian glass material in that they were heated to high temperatures by volcanism. \u003c\/span\u003e\u003cspan style=\"color: black; font-size: 0.875rem;\"\u003eIt is their foundation of monatomic metallic elements that differentiate them from all other types of crystals, volcanic\/natural glass, as well as man-made glass. U\u003cspan style=\"color: black; background: white;\"\u003enlike glass, m\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: black; background: white;\"\u003eonatomic Andara crystals are heliocentric. This means they exhibit colour shifts amongst their esoteric properties. These colour shifts owe to its \u003c\/span\u003e\u003cspan style=\"font-family: 'Trebuchet MS',sans-serif; mso-bidi-font-family: Helvetica; color: #767676; background: white;\"\u003etrichroic nature, having three distinct colours, depending on your viewing angle. This faceted crystal has been heat treated to further bring out its colours.\u003c\/span\u003e\u003cspan style=\"font-family: 'Trebuchet MS',sans-serif; mso-bidi-font-family: Helvetica; color: #767676; background: white;\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Rocks and Things Store","offers":[{"title":"Default Title","offer_id":67717332435198,"sku":"7119","price":78.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/7897\/8814\/files\/7119.jpg?v=1791845177","url":"https:\/\/rocksandthings.store\/products\/blue-tanzanite-round-cut-gemstone-11-8mm-7-95ct-1-8g","provider":"Rocks and Things Store","version":"1.0","type":"link"}