Lab-Grown Diamond Engagement Ring
Morning light catches the elongated facets of an 8 x 6 mm emerald-cut diamond, casting a serene, glassy glow that feels both architectural and intimate. This platinum engagement ring, set with delicate accent stones, balances refined geometry with a whisper of romance.
Crafted in Williamsburg, the band’s polished platinum offers a cool, substantial feel against the skin, while the low-profile setting ensures everyday comfort without sacrificing brilliance. Each facet is meticulously inspected to highlight the emerald cut’s signature step pattern, emphasizing clarity and depth over sparkle.
Our commitment to sustainability is reflected in the lab-grown diamond’s traceable origin, offering an ethical alternative without compromise on visual purity.
Designed for those who appreciate subtle drama, this ring suits slender to medium finger shapes, its elongated stone visually lengthening the hand. The smooth platinum band pairs effortlessly with stacking rings or stands elegantly alone, ideal for daily wear and glove-friendly occasions.
Should you need a custom fit, resizing is available to ensure the ring feels as natural as it looks.
Visit our Williamsburg studio to experience this emerald-cut engagement ring firsthand or begin your custom design journey online with Haejin Jewelry, where expert craftsmanship meets thoughtful, ethical design.
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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Timeless Elegance, Crafted for Forever