Lab-Grown Diamond Engagement Ring
Sunlight catches the gentle curve of a 9 mm round diamond, poised to become the heart of a bespoke engagement ring. This semi-set foundation in 18K white gold offers a sleek, low-profile frame designed to showcase your chosen center stone with artisan precision.
Hand-forged in our Williamsburg studio, the band’s subtle accents are meticulously polished to a satiny finish, balancing durability with refined comfort. Its smooth interior ensures a gentle fit, while the setting’s thoughtful height keeps the diamond close to the hand, ideal for daily wear and layering with other bands.
Crafted exclusively with lab-grown diamonds, this piece reflects a commitment to ethical sourcing and environmental mindfulness without compromising brilliance or clarity.
The clean lines and understated accents suit those who appreciate modern geometry paired with artisanal detail—especially flattering on slender fingers or those seeking a versatile, glove-friendly profile.
Should you need resizing, our in-studio experts handle adjustments with care, ensuring the ring maintains its structural integrity and finish.
Explore this semi-set ring in person at our Williamsburg workshop or begin your custom design journey online, where expert guidance awaits every step.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical values in every custom design.
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