Lab-Grown Diamond Engagement Ring
Sunlight catches the trio of stones, each facet of the 4.8 mm round center diamond poised to catch a glance and hold it. This semi-set three-stone ring offers a foundation crafted from 10K white gold, shaped and polished in our Williamsburg studio to a smooth, comfort-fit band that sits low against the finger.
The setting’s artisan touch reveals itself in the delicate prongs designed to maximize light play while securing each gem with precision. Finished by hand, the band’s subtle curve ensures it layers effortlessly with other rings or stands alone with quiet confidence.
Each diamond is lab-grown, reflecting a commitment to sustainable, ethical jewelry without compromising brilliance or clarity. The round cut’s classic sparkle complements a variety of hand shapes, making this ring a versatile choice for daily wear and stacking.
Resizing is available to ensure a perfect fit, with care instructions tailored to maintain the metal’s luster and the stones’ fire over time. Whether you prefer to visit our Brooklyn studio or explore custom options online, this semi-set ring invites you to shape your story with intention.
Haejin Jewelry brings expert craftsmanship and ethical clarity to the heart of Williamsburg, Brooklyn, specializing in lab-grown diamond engagement rings designed for modern lives and lasting beauty.
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.
Finished for daily wear — a low-profile silhouette and polished edges help minimize snagging.
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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