Lab-Grown Diamond Engagement Ring
Sunlight catches the gentle curve of a 4.1 mm round diamond, poised to become the heart of your custom engagement ring. This semi-set foundation in warm 18K rose gold offers a subtle glow that complements the stone’s classic brilliance without overwhelming it.
Crafted with a low-profile setting, the band sits close to the finger, ensuring comfort for everyday wear and ease beneath gloves or sleeves. The delicate accents framing the center stone add refined sparkle while maintaining a sleek silhouette. Each ring is meticulously finished by hand in our Williamsburg studio, where precise polishing and inspection guarantee a smooth, durable surface.
Our diamonds are lab-grown, reflecting a commitment to ethical sourcing and environmental mindfulness without compromising on clarity or fire.
Designed for those who appreciate understated elegance, this mounting suits a variety of hand shapes and sizes, especially those seeking a ring that balances presence with practicality. Its comfort fit and modest height make it ideal for stacking or solo wear.
Should you need resizing, our in-house artisans handle adjustments with care to preserve the ring’s integrity. Typical lead times for custom design ensure your piece is crafted thoughtfully, not rushed.
Explore this semi-set ring in person at our Williamsburg studio or begin your custom design journey online—where expert guidance meets Brooklyn craftsmanship.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces made for daily life and lasting meaning.
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
Looking for more than reviews? Explore our engagement rings, custom ring design, and ethical fine jewelry. Learn our story and why Williamsburg couples trust our lab-grown diamond expertise.
What customers say about Haejin Jewelry
Timeless Elegance, Crafted for Forever