{"product_id":"3-22ct-natural-untreated-opal-2-16ct-diamond-halo-platinum-ring-size-4-75","title":"3.22ct Natural Untreated Opal \u0026 2.16ct Diamond Halo Platinum Ring, Size 4.75","description":"\u003cdiv\u003e\u003cstrong\u003eTitle:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003eFine 3.22ct Natural Untreated Australian Opal \u0026amp; 2.16ct Diamond Halo Platinum Ring, Size 4.75\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eAge\/Markings:            \u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003eEstate, gemstone weights marked\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eDiamonds:                  \u003c\/div\u003e\u003cdiv\u003eApproximately 2.16 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\u003eGemstones:                \u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003eApproximately 3.22 carat cabochon cut natural, untreated, Australian opal, vibrant rainbow play of color, good clarity\u003c\/div\u003e\u003cdiv\u003eWe believe this stone could be categorized between a black to a crystal opal, both very rare and valuable \u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eMetal:                           \u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003ePlatinum (marked PT)\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e11.6 grams\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eMeasurements:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003eRing size 4.75, 23.7mm wide\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 a breathtaking Australian opal and diamond floral halo platinum ring.\u003c\/div\u003e\u003cdiv\u003eThe centerpiece features a cabochon cut natural untreated Australian opal showing a mesmerizing play of color with blue, green, red hues with a touch of grey to its body color.\u003c\/div\u003e\u003cdiv\u003eThis opal can fall between black to the crystal opal category and most importantly, it is a natural untreated Australian opal.\u003c\/div\u003e\u003cdiv\u003eThese type of opals are the rarest and most valuable type of opals in our industry!!\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eThe magnificent opal is surrounded by a sparkly diamond double halo, with a beautiful and unique floral halo design.\u003c\/div\u003e\u003cdiv\u003eThe natural diamonds add a lot of life and shine to the ring, which complements the opal's play of color perfectly.\u003c\/div\u003e\u003cdiv\u003eThis special piece was crafted in platinum, and it is ready to add a playful charm to any jewelry collection.\u003c\/div\u003e\u003cdiv\u003ePlease feel free to ask any questions or make offers!\u003c\/div\u003e","brand":"KM Vintique \u0026 Co.","offers":[{"title":"Default Title","offer_id":43277882359870,"sku":"10952","price":3080.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/6057\/1966\/files\/2K6A7503_4079589.jpg?v=1788364226","url":"https:\/\/kmvintique.com\/products\/3-22ct-natural-untreated-opal-2-16ct-diamond-halo-platinum-ring-size-4-75","provider":"KM Vintique \u0026 Co.","version":"1.0","type":"link"}