Lab-Grown Diamond Engagement Ring
Sunlight catches the gentle curves of a 10 x 10 mm cushion-cut diamond, its soft corners glowing with a vintage warmth that feels both intimate and enduring.
Set in 14K yellow gold, this engagement ring balances artisanal craftsmanship with everyday wearability. The low-profile setting secures the stone with delicate accents that enhance its subtle sparkle without overwhelming the hand. Each band is hand-finished in our Williamsburg studio, polished to a smooth comfort fit that slides on with ease and wears well beneath gloves or alongside stackable bands.
Our diamonds are lab-grown, offering clarity and brilliance with a significantly reduced environmental footprint.
This ring suits those who appreciate a blend of classic form and handcrafted detail, especially flattering on medium to larger hands where the cushion shape elongates the finger gracefully.
Should you need a custom fit, resizing is available with careful attention to preserve the ring’s structural integrity.
Visit us in Williamsburg or explore custom design options online to experience how this ring can become a personal symbol of your story.
Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where ethical craftsmanship meets thoughtful design in every piece.
See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.
Explore our Guides & Education and Stories & Lifestyle for diamond education, care tips, and real studio stories.
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Customer Reviews — Haejin Jewelry Williamsburg Brooklyn NYC
Haejin Jewelry is a Brooklyn jewelry studio in Williamsburg creating lab grown diamond engagement rings and fine jewelry with transparency and care. Read verified customer experiences from across Brooklyn and New York City.
Trusted by couples designing engagement rings in Williamsburg and NYC
Custom design, clear pricing, and local service
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What customers say about Haejin Jewelry
Timeless Elegance, Crafted for Forever