Lab-Grown Diamond Engagement Ring
Imagine the quiet confidence of a 6.5 mm round diamond poised to catch the light with every subtle movement. This semi-set engagement ring foundation offers a sleek, low-profile silhouette designed to sit comfortably beneath gloves or alongside a wedding band.
Crafted in 18K white gold, the mounting features delicate accent settings that frame the future center stone without overwhelming it. The band’s gentle curve and precise finishing ensure a smooth feel for daily wear, while the secure prong style balances visibility and protection.
Each piece is thoughtfully made in Williamsburg, Brooklyn, reflecting a commitment to sustainable luxury through lab-grown diamonds that mirror the brilliance of mined stones with a lighter environmental footprint.
Ideal for those seeking a refined yet practical ring base, this mounting suits a variety of hand shapes and complements stacking with other bands. Its modest profile keeps it unobtrusive, perfect for an active lifestyle or layering.
Should you need resizing, our in-studio experts handle adjustments with care to maintain structural integrity and comfort.
Visit our Williamsburg studio to explore this semi-set ring in person or begin your custom design journey online—crafted for your life, made with intention.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship and ethical sourcing meet the spirit of 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