Lab-Grown Diamond Engagement Ring
Sunlight catches the elongated facets of a 9 x 7 mm emerald cut, casting a glassy shimmer that feels both architectural and intimate. This semi-set engagement ring in 10K yellow gold offers a refined foundation to showcase your chosen center stone, framed by delicate accent diamonds that enhance its quiet geometry.
Crafted with a low-profile bezel setting, the band sits close to the finger for everyday comfort and ease beneath gloves or sleeves. Each curve is hand-finished in our Williamsburg studio, ensuring a smooth, balanced fit that resists snagging while maintaining a confident presence.
The lab-grown emerald cut diamond you select will carry the clarity and ethical transparency that define our approach—minimizing environmental impact without compromising brilliance.
Designed for those who appreciate architectural elegance and practical wearability, this mounting suits slender to medium finger sizes and pairs effortlessly with stackable bands or a wedding ring of your choice.
Should you need resizing, our in-studio experts handle adjustments with care to preserve the ring’s precise proportions and finish.
Visit us in Williamsburg or start your custom design journey online to bring this poised, modern setting to life with your ideal emerald cut diamond.
Haejin Jewelry is a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship meets ethical sourcing and thoughtful design rooted in New York City’s creative heart.
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