Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a 6x6 mm square lab-grown diamond, its facets casting a quiet geometry across the warm blush of 14K rose gold. This engagement ring, set with delicate accent stones, balances bold architectural clarity with subtle artisan detail.
Handcrafted in our Williamsburg studio, the band is shaped for comfort with a low-profile setting that nestles close to the finger, designed for everyday wear without catching. Each rose gold surface is meticulously finished to a soft satin glow, highlighting the diamond’s crisp lines and the gentle sparkle of its accents.
Our lab-grown diamonds offer the same optical brilliance as mined stones but with a lighter environmental footprint, reflecting a commitment to ethical jewelry without compromise.
The square cut’s modern geometry suits hands that appreciate clean angles and a confident statement. Its size and setting make it ideal for stacking with complementary bands or wearing solo as a refined symbol of intention.
Should you need a custom fit, resizing is handled expertly in-house to maintain the ring’s seamless silhouette.
Visit our Brooklyn studio to experience this ring firsthand or begin your custom design journey online—crafted for those who value precision and purpose in every detail.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship meets ethical sourcing in every piece we create.
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