Lab-Grown Diamond Engagement Ring
Sunlight catches the elongated facets of an 8 x 6 mm emerald cut diamond, casting a glassy, architectural glow that feels both deliberate and serene. This three-stone semi-set ring, crafted in warm 10K yellow gold, offers a modern-minimal silhouette defined by clean lines and structural clarity.
The setting balances presence with wearability—its low-profile design ensures comfort for daily life while the sturdy prongs secure your chosen center stone with precision. Each band is hand-finished in our Williamsburg studio, polished to a soft sheen that complements the emerald’s linear elegance without distraction.
Our lab-grown diamonds provide a transparent origin and a lighter environmental footprint, reflecting a quiet commitment to ethical jewelry without compromise on brilliance or clarity.
Designed for those who appreciate architectural form and subtle statement, this ring pairs effortlessly with stackable bands or stands alone as a refined expression of confidence. Its comfort fit and moderate width suit a variety of hand shapes, especially elongating the fingers with the emerald cut’s vertical emphasis.
Should you wish to adjust sizing, our in-studio experts ensure a seamless fit with minimal turnaround time.
Explore this semi-set emerald engagement ring in person at our Williamsburg studio or begin your custom design journey online—crafted for life’s defining moments with Brooklyn’s quiet precision.
Haejin Jewelry leads Brooklyn’s fine-jewelry scene with expert craftsmanship in lab-grown diamond engagement rings, blending ethical sourcing and contemporary design in every piece.
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