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Perfect for engagement rings, pendants, and bespoke jewellery commissions.\u003c\/p\u003e\n\u003ch4\u003eWhy Choose Our Certified Lab Grown Diamonds\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal Cut Grade for Maximum Light Performance:\u003c\/strong\u003e Each diamond is precision-cut to have excellent polish and symmetry, ensuring optimal brilliance and fire that deliver the light return professional jewellers expect.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIGI Certified with Laser Inscription:\u003c\/strong\u003e Every diamond is independently graded by IGI and includes a physical certificate plus laser inscription on the girdle for traceability and client confidence.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEthically Sourced, Conflict-Free:\u003c\/strong\u003e Our lab grown diamonds are 100% conflict-free and responsibly sourced, reflecting a commitment to sustainability and integrity that aligns with your values.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePremium Colour \u0026amp; Clarity:\u003c\/strong\u003e D colour for exceptional whiteness with choice of IF (Internally Flawless), VVS1, or VVS2 clarity—near-flawless quality for discerning clients.\u003c\/p\u003e\n\u003ch4\u003eDiamond Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarat Weight:\u003c\/strong\u003e 0.50ct\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape:\u003c\/strong\u003e Heart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour Grade:\u003c\/strong\u003e D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClarity Options:\u003c\/strong\u003e IF, VVS1, VVS2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolish:\u003c\/strong\u003e Excellent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSymmetry:\u003c\/strong\u003e Excellent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFluorescence:\u003c\/strong\u003e None\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 5.4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e IGI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhy Buy From Us?\u003c\/h4\u003e\n\u003cp\u003eTrade pricing, next-day UK delivery, and expert support for professional jewellers. In-stock and ready to ship. Perfect for statement engagement rings, luxury pendants, and high-value custom designs. Whether you're creating showpiece jewellery or sourcing premium inventory, our IGI certified diamonds offer the quality, transparency, and consistency professional jewellers depend on.\u003c\/p\u003e","brand":"The Carat Club","offers":[{"title":"D \/ VVS2","offer_id":53904538599748,"sku":"HSDVVS20.5","price":210.0,"currency_code":"GBP","in_stock":true},{"title":"D \/ VVS1","offer_id":53904538632516,"sku":"HSDVVS10.5","price":260.0,"currency_code":"GBP","in_stock":true},{"title":"D \/ IF","offer_id":53904565961028,"sku":"HSDIF0.5","price":290.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/4247\/2516\/files\/400ct-heart-lab-grown-diamond-9118046.png?v=1765970592"},{"product_id":"0-60ct-heart-lab-grown-diamond","title":"0.60ct Heart Lab Grown Diamond","description":"\u003ch2\u003e0.60ct Heart Lab Grown Diamond - IGI Certified\u003c\/h2\u003e\n\u003cp\u003eIGI certified 0.60ct heart lab grown diamond, cut to excellent grade for maximum light return. 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In-stock and ready to ship. Perfect for statement engagement rings, luxury pendants, and high-value custom designs. Whether you're creating showpiece jewellery or sourcing premium inventory, our IGI certified diamonds offer the quality, transparency, and consistency professional jewellers depend on.\u003c\/p\u003e","brand":"The Carat Club","offers":[{"title":"D \/ VVS2","offer_id":53904610328900,"sku":"HSDVVS20.7","price":230.0,"currency_code":"GBP","in_stock":true},{"title":"D \/ VVS1","offer_id":53904610361668,"sku":"HSDVVS10.7","price":280.0,"currency_code":"GBP","in_stock":true},{"title":"D \/ IF","offer_id":53904610394436,"sku":"HSDIF0.7","price":310.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/4247\/2516\/files\/400ct-heart-lab-grown-diamond-9118046.png?v=1765970592"},{"product_id":"0-80ct-heart-lab-grown-diamond","title":"0.80ct Heart Lab Grown Diamond","description":"\u003ch2\u003e0.80ct Heart Lab Grown Diamond - IGI Certified\u003c\/h2\u003e\n\u003cp\u003eIGI certified 0.80ct heart lab grown diamond, cut to excellent grade for maximum light return. 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