{"product_id":"sapphire-tanzania-5-64-cts-ref-osb-47","title":"Sapphire - Tanzania 5.64 cts - Ref. OSB\/47","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan face=\"Helvetica\"\u003e\u003cspan style=\"color: #ff2a00;\" color=\"#ff0000\"\u003eSapphire - Tanzania 5.64 cts - Ref. OSB\/47\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: #56190d;\" face=\"Helvetica\"\u003e\u003cspan color=\"#762323\"\u003eNote: Colour change is from a  light blue-purple in daylight to a light purple-pink in incandescent light. Note the two photos showing the colour change\u003cbr\u003eGraded AA+ and weighing 5.64 cts.\u003cbr\u003ePriced at just $55.00 per carat, a total of $310.00\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #56190d;\"\u003e\u003cspan face=\"Helvetica\"\u003e\u003cspan color=\"#762323\"\u003eNow beat that for value\u003cbr\u003e\u003cbr\u003eA typical Umba Sapphire from Tanzania. These stones are unique in the range of colours shown, usually in the blue to purple range sometimes pink and green. The Sapphires not only show a strong dichroism - that is, they show two distinct colours - many, but not all, of the Umba Sapphires also show a strong to medium 'colour-change' depending whether they are observed in daylight or incandescent light. It is this phenomena which makes they extremely difficult to photograph as usually the camera picks up the color-change in incandescent light. \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"tanganyikatrading.us","offers":[{"title":"Default Title","offer_id":31083362811997,"sku":"","price":310.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/5823\/3437\/products\/Shopify_-_Sapphire_Ref._OSB47b_November_2019.jpg?v=1572505004","url":"https:\/\/tanganyikatrading.com\/en-ca\/products\/sapphire-tanzania-5-64-cts-ref-osb-47","provider":"Tanganyika Trading","version":"1.0","type":"link"}