{"product_id":"257757","title":"C. 1980 Vintage Onyx Filigree Necklace with Single Diamond in 14kt Gold. 17.5\u0026quot;","description":"C. 1980. When the mood calls for drama, reach for this. Our Estate collection necklace features airy filigree details, a sparkling .10 carat round brilliant-cut diamond and four rectangular onyx gems at each corner. Crafted in 14kt white gold on a cable chain with a lobster clasp. \u003cb\u003eExclusive, one-of-a-kind Estate Jewelry.\u003c\/b\u003e","brand":"Ross-Simons","offers":[{"title":"17.5-inch","offer_id":46488554700935,"sku":"JEN0 257757 175 4W","price":3795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/1311\/7063\/files\/257757.jpg?v=1794465367","url":"https:\/\/www.ross-simons.com\/products\/257757","provider":"Ross-Simons","version":"1.0","type":"link"}