Lab-Grown Diamond Engagement Ring
Imagine the quiet confidence of a square diamond poised to catch the light with architectural precision. This semi-set engagement ring frame, crafted in warm 18K yellow gold, awaits your choice of a 7.5 x 7.5 mm square center stone, designed to showcase the gem’s crisp edges and modern geometry.
The band’s low-profile setting ensures the ring sits close to the finger, reducing snagging and enhancing comfort for everyday wear. Expertly finished in smooth 18K yellow gold, the mounting balances durability with refined elegance, making it a reliable foundation for your custom design.
Each piece reflects our commitment to ethical jewelry, featuring lab-grown diamonds that offer clarity and brilliance without compromise. This approach aligns with sustainable practices embraced by our Williamsburg studio.
Its streamlined silhouette suits those who prefer a subtle yet structured look, ideal for stacking with other bands or wearing solo. The semi-set design invites you to select a square stone that complements your style, whether a bold solitaire or a delicate accent arrangement.
Should you need resizing or adjustments, our Brooklyn studio provides personalized service to ensure a precise fit without delay.
We welcome you to explore this frame in person at our Williamsburg workshop or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a modern sensibility 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