Lab-Grown Diamond Engagement Ring

Sunlight catches the soft, rounded corners of a 5x5 mm cushion diamond, its gentle glow framed by two smaller stones that echo its warmth. This three-stone semi-set ring, crafted in rich 18K yellow gold, invites you to imagine the final center stone—each facet shaped to reflect a vintage-inspired softness with modern clarity.

Hand-forged in our Williamsburg studio, the band’s subtle curvature and polished finish ensure a comfortable fit for daily wear. The three-stone setting balances presence with a low profile, making it glove-friendly and ideal for stacking alongside wedding bands or delicate bracelets.

Each diamond is lab-grown, offering a transparent origin and a smaller environmental footprint without compromising brilliance or clarity.

This ring suits those who appreciate artisanal detail and a warm, tactile experience on the hand—its yellow gold band complements a variety of skin tones and personal styles, while the cushion shape adds a quiet vintage charm.

Should you wish to adjust the band size, resizing is available with care to preserve the ring’s integrity and finish.

Visit our Williamsburg studio to explore this semi-set design in person or start your custom journey online, where expert guidance awaits to bring your vision to life.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local artisan expertise to create pieces made for everyday elegance.

See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.

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