{"product_id":"3-99ct-gia-ceylon-no-heat-color-change-sapphire-1-26ct-diamond-platinum-ring","title":"3.99ct GIA Ceylon NO HEAT Color Change Sapphire \u0026 1.26ct Diamond Platinum Ring","description":"\u003cdiv\u003e\u003cstrong\u003eTitle:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e3.99ct GIA Ceylon NO HEAT Color Change Sapphire \u0026amp; 1.26ct Diamond Platinum Ring, Size 6.5\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eAge\/Markings:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003eEstate, diamond weight marked, sapphire weighed loose\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eGemstones:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e3.99 carat oval cut natural untreated sapphire, changes color from blue to violet, very good clarity\u003c\/div\u003e\u003cdiv\u003eThis sapphire is GIA certified as a natural untreated sapphire with a color change ranging from blue violet to purple along with an Ceylon origin\u003c\/div\u003e\u003cdiv\u003eGIA report number 2245084585\u003c\/div\u003e\u003cdiv\u003e***Color change gemstones are very rare!\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eDiamonds:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003eApproximately 1.26 carats of mixed cut natural diamonds, F to G color, VS clarity\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eMetal:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003ePlatinum 900\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e12.3 grams\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eMeasurements:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003eRing size 6.5, width 18.5mm\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003eVery good condition\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003eUp for sale is an extraordinary natural untreated sapphire and diamond double halo platinum ring.\u003c\/div\u003e\u003cdiv\u003eThis magnificent piece features a sapphire what exhibits one of the \u003cstrong\u003erarest \u003c\/strong\u003enatural behaviors known as color change!!!\u003c\/div\u003e\u003cdiv\u003eSuch stones change color depending on the light environment they are in.\u003c\/div\u003e\u003cdiv\u003eMost color change sapphires are natural untreated, so we had this sapphire sent to GIA.\u003c\/div\u003e\u003cdiv\u003eGIA certified this magnificent sapphire as a natural NO HEAT sapphire with a color change from blue to violet along with an Ceylon origin.\u003c\/div\u003e\u003cdiv\u003eSuch sapphires are as beautiful and alluring investment pieces as well as special center pieces.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eAs you can see, in addition to the color change, this sapphire is very clean with beautiful crisp color and and full of life. In showt, it's a lovely sapphire with some amazing features.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThis ring also has a big spread of diamonds that form an elegant double halo around the sapphire.\u003c\/div\u003e\u003cdiv\u003eThe sapphire on this ring is GEM, and the high grade natural diamonds complement the sapphire extremely well with so much sparkle -- this ring truly is a show stopper!\u003c\/div\u003e\u003cdiv\u003eThe ring was made in platinum, it is presented in very good condition along with the original GIA certificate.\u003c\/div\u003e","brand":"KM Vintique \u0026 Co.","offers":[{"title":"Default Title","offer_id":67822970306622,"sku":"11043","price":5940.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/6057\/1966\/files\/2K6A0506_4283075.jpg?v=1791400778","url":"https:\/\/kmvintique.com\/products\/3-99ct-gia-ceylon-no-heat-color-change-sapphire-1-26ct-diamond-platinum-ring","provider":"KM Vintique \u0026 Co.","version":"1.0","type":"link"}