We offer premium Lab-Grown Square Cushion Brilliant Diamonds, crafted using advanced CVD and HPHT technology. These diamonds feature a square shape with softly rounded corners and a brilliant facet pattern, combining modern brilliance with timeless elegance.
Each stone is produced under controlled lab conditions to ensure exceptional clarity, symmetry, and sparkle, making them ideal for fine jewelry, engagement rings, and high-end custom designs. Our diamonds are 100% conflict-free, sustainable, and come with gemological certification.
Available in various carat weights, color grades, and clarity levels, our Square Cushion Brilliants are perfect for brands and jewelers who value ethical sourcing, consistent quality, and luxury without compromise.