{"product_id":"opal-diamond-brooch","title":"Opal \u0026 Diamond Brooch","description":"Estate 18K yellow gold brooch and pendant featuring a natural opal measuring 24.5 x 18.25 x 5.00mm, exhibiting extensive play of color from red to green to blue. The freeform mounting features 23 round diamonds totaling approximately 0.48ctw, H color, VS clarity, set in platinum. Marked 18K PLAT PEACOCK. Circa 1960s.","brand":"Estate","offers":[{"title":"Default Title","offer_id":52828178546919,"sku":"10305037-75V","price":18500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/2036\/8871\/files\/4df37e40-0d32-48b8-bf53-632fa79e6440.jpg?v=1792007523","url":"https:\/\/www.continentaldiamond.com\/products\/opal-diamond-brooch","provider":"Continental Diamond","version":"1.0","type":"link"}