{"product_id":"vintage-15-00-carat-diamond-14k-white-gold-riviera-necklace","title":"Vintage 15.00 carat diamond 14k white gold riviera necklace","description":"\u003cdiv\u003eThere is nothing subtle about this riviera necklace, and it does not need to be: 125 round brilliant-cut diamonds, graduated in size and set edge to edge in 14k white gold, sweep around the neckline in an unbroken line of light. The diamonds, totaling an impressive 15.00 carats of I-J color and VS clarity, are cut to maximize brilliance, and the classic prong-set riviera mounting keeps the eye moving along the curve without interruption. Maker's and purity marks, along with a numbered stamp, point to careful, accountable craftsmanship behind the piece. At 16.25 inches and 29.00 grams, it sits beautifully at the collarbone, equally suited to black-tie eveningwear or as the ultimate layering piece for a diamond devotee. This is the kind of necklace built to be worn for decades and handed down for generations.\u003c\/div\u003e","brand":"Jack Weir \u0026 Sons","offers":[{"title":"Default Title","offer_id":49296768172251,"sku":"38839","price":27500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/1720\/files\/38839_4140685.jpg?v=1789166569","url":"https:\/\/jackweirandsons.com\/fr\/products\/vintage-15-00-carat-diamond-14k-white-gold-riviera-necklace","provider":"Jack Weir \u0026 Sons","version":"1.0","type":"link"}