Lab-Grown Diamond Engagement Ring

Imagine the quiet geometry of a three-stone engagement ring where a bold 9 x 9 mm square center diamond awaits your personal choice. This semi-set foundation balances modern minimalism with architectural clarity, its clean lines framing the center stone with two smaller companions that echo its confident shape.

Crafted from 10K white gold, the band offers a subtle sheen that complements the square silhouette without distraction. The setting is designed for everyday wear—low profile and secure—ensuring the ring sits comfortably against the hand while maintaining a refined presence.

Each lab-grown diamond reflects our commitment to ethical jewelry, reducing environmental impact without compromising brilliance or clarity. The cool white gold and geometric form suit those who appreciate structured elegance and a contemporary aesthetic.

Its streamlined design pairs well with stackable bands or stands alone as a statement of modern romance. The semi-set style invites you to select a center stone that resonates with your vision, making this ring uniquely yours.

Resizing is available to ensure a perfect fit, and our Brooklyn studio offers a pressure-free experience to explore custom options in person or online.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings. Our expertise in ethical craftsmanship and custom design reflects the creative spirit of Williamsburg and the precision of New York City’s jewelry tradition.

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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