{"product_id":"4-30-mm-round-black-natural-diamond-calibrated","title":"4.30 mm Round Natural Black Diamonds, Calibrated","description":"\u003cp\u003e4.30 mm Round Black Natural Diamond, Calibrated. Natural, earth-mined, color-enhanced black diamonds, sorted and sealed in labeled parcels in Surat, India.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: 4.30 mm\u003c\/li\u003e\n\u003cli\u003eApprox. weight per stone: 0.32 ct (about 3 stones per carat)\u003c\/li\u003e\n\u003cli\u003eShape: Round\u003c\/li\u003e\n\u003cli\u003eColor treatment: Color enhanced\u003c\/li\u003e\n\u003cli\u003eCut: Very Good to Excellent\u003c\/li\u003e\n\u003cli\u003eOrigin: Natural, Kimberley Process compliant, RJC member\u003c\/li\u003e\n\u003cli\u003eChoose the grade above; every stone you receive is that exact grade — grades are never mixed. Buy by the piece or by the carat.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eOptional grading certificate: $20 per carat, $20 minimum.\u003c\/p\u003e","brand":"Melee House","offers":[{"title":"AA \/ Per carat","offer_id":67795817038074,"sku":"MH-824912-34-0","price":100.0,"currency_code":"USD","in_stock":true},{"title":"AA \/ Per piece","offer_id":67795817070842,"sku":"MH-824912-34-1","price":32.0,"currency_code":"USD","in_stock":true},{"title":"AAA \/ Per carat","offer_id":67795817103610,"sku":"MH-824912-34-2","price":115.0,"currency_code":"USD","in_stock":true},{"title":"AAA \/ Per piece","offer_id":67795817136378,"sku":"MH-824912-34-3","price":36.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/9489\/4586\/files\/Round_12f93daf-43f6-4985-a4fd-26ad069dc465.png?v=1792403052","url":"https:\/\/meleehouse.com\/products\/4-30-mm-round-black-natural-diamond-calibrated","provider":"Melee House","version":"1.0","type":"link"}