Lab-Grown Diamond Engagement Ring
Sunlight catches the delicate taper of a pear-shaped diamond, its 7 by 5 mm silhouette drawing the eye along a graceful arc. This platinum engagement ring, set with artisan precision in Williamsburg, balances the diamond’s subtle drama with a refined low-profile setting that rests comfortably against the skin.
Each ring is meticulously crafted in our Brooklyn studio, where the platinum band is hand-finished to a satin sheen that complements the stone’s clarity and sparkle. The setting’s secure prongs cradle the diamond, allowing light to flood its facets while ensuring everyday durability.
Our commitment to sustainability shines through the lab-grown diamond’s exceptional clarity and ethical origin, offering a conscious alternative without compromise.
Designed for those who appreciate understated elegance, this ring fits seamlessly into daily life—its slender band ideal for stacking or wearing solo, and its shape elongates the finger with quiet sophistication.
Should you need a custom fit, resizing is available to ensure comfort and wearability over time.
Visit our Williamsburg studio to experience the ring firsthand or begin your custom design journey online with Haejin Jewelry, where expert craftsmanship meets ethical luxury in the heart of Brooklyn.
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