Round Lab Diamond of enduring elegance and sustainable luxury, our Round Lab Diamonds redefine classic brilliance for the modern era. At Shenzhen Daka Future Technology Co., Ltd., we combine scientific precision with artisanal expertise to create diamonds that marry the iconic 58-facet round brilliant cut with eco-conscious innovation.

The round brilliant cut, renowned for its ability to maximize light reflection, undergoes rigorous optimization in our lab-grown diamonds. Each stone is meticulously cut to ideal proportions, ensuring exceptional fire, sparkle, and scintillation—qualities that have made this cut the preferred choice for engagement rings and heirloom jewelry for decades. Our diamonds, created via advanced CVD and HPHT technologies, mirror the optical properties of mined diamonds while eliminating environmental harm.

Every round lab grown diamond is graded by IGI and GRC, guaranteeing clarity (from VS1 to SI2), color (D to I), and cut precision. This transparency empowers buyers to make informed choices, whether selecting a solitaire center stone for a ring or a cluster of stones for a statement necklace. With the option to view detailed grading reports, our diamonds offer peace of mind alongside their dazzling appeal.

From 0.5 carats to 5+ carats, our inventory caters to diverse needs—whether you’re a jewelry designer seeking bulk stones for collections or an individual buyer envisioning a custom piece. The timeless silhouette of round lab diamonds suits both minimalist settings and elaborate designs, making them ideal for everything from everyday studs to ornate bridal jewelry.

By choosing our round lab diamonds, you support a supply chain free from conflict and ecological damage. Our monthly production capacity of 50,000+ carats ensures accessibility without compromising quality, while participation in exhibitions like Hong Kong Jewellery & Gem Fair underscores our industry leadership. Explore our collection today and embrace a legacy of brilliance that’s kind to the planet.