{"product_id":"american-mined™-sleeping-beauty-turquoise-round-cabochon-choose-your-size","title":"American Mined™ Sleeping Beauty Turquoise Round Cabochon, choose your size","description":"Mined from the mountains of Arizona, this round American Mined™ Sleeping Beauty turquoise cabochon offers a classic sky blue with a minimal matrix that is great for your gold and silver jewelry designs. Sleeping Beauty turquoise has been enhanced using electrochemical treatments to make the color permanent. The Sleeping Beauty mine closed in 2012, making this material valuable and increasingly rare. Turquoise is one of the birthstones for December.\u003cbr\u003e\u003cbr\u003eTurquoise is a soft, opaque gemstone that takes a good polish. Its sky-blue color comes from the presence of copper; green tones are provided by iron traces. Turquoise sometimes has a rock matrix and varying shades of gray, brown, or black veining due to inclusions or oxide stains.\u003cbr\u003e\u003cbr\u003eRio is proud to offer the American Mined™ Collection, a growing selection of gemstones sourced from mines located here in America. These gemstones consistently present the excellent color, clarity, and quality we look for in every stone we offer you. Each of these gemstones allows us to provide a clear, documentable path from the mine to your bench; you and your customers can be confident that everyone is mined, cut, and processed under conditions that meet all standards for worker safety, environmental protection, and responsible production.\u003cbr\u003e\u003cbr\u003eSpecifications \u0026amp; Features\u003cbr\u003eAttributes\u003cbr\u003eMaterial: Turquoise\u003cbr\u003eStone Shape: Round\u003cbr\u003eStone Size: \u003cbr\u003eStone Type: Natural\u003cbr\u003eColor: Sky Blue\u003cbr\u003eEnhancement: Stabilized (S)\u003cbr\u003eMohs Hardness: 5–6\u003cbr\u003eRefractive Index: 1.61\u003cbr\u003eSpecific Gravity: 2.89\u003cbr\u003eBrand: American Mined\u003cbr\u003eMineral Source: ARIZONA\u003cbr\u003e\u003cbr\u003e Please Note: Care: Never clean ultrasonically or steam clean. \u003cbr\u003eListed with ExportYourStore.com","brand":"Sea Star Trading","offers":[{"title":"10mm","offer_id":52015731147068,"sku":"66125_10mm_40550","price":186.3,"currency_code":"USD","in_stock":true},{"title":"8mm","offer_id":52015731278140,"sku":"66125_8mm_4F1CC","price":90.16,"currency_code":"USD","in_stock":true},{"title":"6mm","offer_id":52015731310908,"sku":"66125_6mm_079A8","price":45.89,"currency_code":"USD","in_stock":true},{"title":"5mm","offer_id":52015731343676,"sku":"66125_5mm_218F6","price":14.89,"currency_code":"USD","in_stock":true},{"title":"4mm","offer_id":52015731376444,"sku":"66125_4mm_AD083","price":13.74,"currency_code":"USD","in_stock":true},{"title":"3mm","offer_id":52015731409212,"sku":"66125_3mm_86EC5","price":8.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6964\/9468\/files\/il_fullxfull.6711287049_q02a.jpg?v=1759850989","url":"https:\/\/www.seastarstrading.com\/products\/american-mined%e2%84%a2-sleeping-beauty-turquoise-round-cabochon-choose-your-size","provider":"Sea Star Trading","version":"1.0","type":"link"}