Lab-Grown Diamond Engagement Ring
Under soft Williamsburg light, the sharp geometry of a 6 x 6 mm Asscher-cut diamond catches the eye—its step-cut facets revealing a quiet architectural grace that feels both intimate and refined. This platinum halo engagement ring frames the center stone with a delicate circle of smaller diamonds, enhancing its vintage-inspired clarity without overwhelming the clean lines.
Crafted with precision, the low-profile setting sits close to the finger, offering a comfort fit that invites daily wear without catching. Each element is hand-finished in our Brooklyn studio, where meticulous inspection ensures the platinum’s cool sheen complements the diamond’s icy brilliance.
Our lab-grown diamonds embody a commitment to ethical jewelry, delivering exceptional clarity and sparkle with a significantly reduced environmental footprint.
The ring’s balanced proportions suit hands that appreciate architectural elegance and subtle drama, while the halo adds a gentle glow that pairs effortlessly with stacking bands or a wedding band. Its streamlined silhouette also makes it glove-friendly for everyday ease.
Should you need a custom size, resizing is available to ensure a perfect fit without compromising the ring’s integrity.
Explore this Asscher halo ring in person at our Williamsburg studio or begin your custom design journey online—crafted for those who value thoughtful artistry and sustainable luxury.
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