{"product_id":"round-brilliant-390-to-420mm","title":"Round Brilliant Melee — 3.90-4.20mm","description":"\u003cp\u003eCalibrated round brilliant diamonds, 3.90-4.20mm (0.23-0.29ct per stone). Approximately 4 stones per carat. Sourced from CMR Diamonds, Antwerp. Available in natural commercial, natural superior, and lab-grown grades. Priced per carat.\u003c\/p\u003e","brand":"CMR Diamonds","offers":[{"title":"Natural Commercial VS-SI1","offer_id":58833899913561,"sku":null,"price":750.0,"currency_code":"EUR","in_stock":true},{"title":"Natural Commercial SI2","offer_id":58833899946329,"sku":null,"price":600.0,"currency_code":"EUR","in_stock":true},{"title":"Natural Superior VVS","offer_id":58833899979097,"sku":null,"price":920.0,"currency_code":"EUR","in_stock":true},{"title":"Natural Superior VS2","offer_id":58833900011865,"sku":null,"price":810.0,"currency_code":"EUR","in_stock":true},{"title":"Natural Superior SI","offer_id":58833900044633,"sku":null,"price":605.0,"currency_code":"EUR","in_stock":true},{"title":"Lab-Grown","offer_id":58833900077401,"sku":null,"price":150.0,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/antwerpmounts.com\/products\/round-brilliant-390-to-420mm","provider":"Antwerp Mounts","version":"1.0","type":"link"}