{"product_id":"custom-designer-61-17ct-boulder-opal-and-diamond-platinum-necklace","title":"Custom Designer 61.17ct Boulder Opal and Diamond Platinum Necklace","description":"\u003cp\u003eCustom Designer 61.17ct Boulder Opal and Diamond Platinum Necklace This stunning vintage necklace from the 1980s features a magnificent 61.17-carat boulder opal as its centerpiece, complemented by a sparkling round brilliant-cut diamond (0.09 ct, G-H color, SI1 clarity). Crafted in luxurious platinum, this piece weighs 21.50 grams and measures 16 inches in length with a pendant dimension of 2.10\" x 0.955\". The free-form boulder opal showcases natural color play and unique patterns, while the diamond accent adds timeless elegance. Perfect for collectors seeking authentic designer jewelry with distinctive character and quality craftsmanship. An investment piece that combines vintage appeal with enduring platinum durability.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eJewelry Type : Necklace\u003cbr\u003eMetal Type : Platinum \u003cbr\u003eTotal Weight : 21.50 grams\u003cbr\u003eBrand : Custom\u003cbr\u003ePeriod : 1980's\u003cbr\u003eMeasurement : C16\" P2.10\"x0.955\"\u003cbr\u003e\u003cbr\u003eSide Stone 1 :\u003cbr\u003eStone Type : Diamond\u003cbr\u003eShape : Round Brilliant Cut\u003cbr\u003eStone Weight : 0.09 ct\u003cbr\u003eColor : G-H\u003cbr\u003eClarity : SI1\u003cbr\u003e\u003cbr\u003eSide Stone 2 :\u003cbr\u003eStone Type : Boulder Opal\u003cbr\u003eShape : Free Form\u003cbr\u003eStone Weight : 61.17 ct\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"MDJ Advantage","offers":[{"title":"Default Title","offer_id":42649925779550,"sku":"4016449","price":6375.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1475\/7480\/files\/IMG_4687.jpg?v=1779903919","url":"https:\/\/www.tesoribelli.com\/products\/custom-designer-61-17ct-boulder-opal-and-diamond-platinum-necklace","provider":"Tesori Belli","version":"1.0","type":"link"}