Lab-Grown Diamond Engagement Ring
Sunlight catches the soft, rounded corners of a 10 x 10 mm cushion diamond, its gentle glow inviting quiet admiration. This semi-set solitaire ring offers a sleek 14K white gold band, engineered for a low-profile silhouette that rests comfortably against the finger.
Crafted in Williamsburg, the band’s subtle taper and smooth finish ensure it wears well every day, slipping easily beneath gloves or alongside other stackable pieces. The setting’s precision balances security with elegance, designed to showcase the diamond’s vintage-inspired warmth without excess height.
Each lab-grown cushion diamond reflects a commitment to sustainable luxury, offering clarity and brilliance with a smaller environmental footprint. The choice of a semi-set allows you to select a center stone that perfectly matches your vision and hand shape.
Ideal for those who appreciate refined craftsmanship and understated presence, this ring suits a variety of lifestyles, from active to formal. Its comfort fit and modest profile make it a seamless companion for daily wear.
Resizing is available to ensure a tailored fit, and our Brooklyn studio welcomes you to explore custom options or begin your design journey online with ease.
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 distinctly local design experience.
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