Under the soft glow of Williamsburg’s evening light, a 6 x 6 mm cushion-cut diamond catches the eye with its gentle, vintage-inspired shimmer—each facet inviting a closer look. This platinum engagement ring is a study in artisan craft: the low-profile setting cradles the stone securely, while delicate accent diamonds trace the band’s subtle curves, enhancing its quiet elegance without overwhelming the centerpiece.
Hand-finished in our Brooklyn studio, the ring’s smooth comfort fit ensures it wears effortlessly through daily moments, from morning coffee to evening walks along the East River. The platinum’s cool, silvery sheen complements the cushion’s soft glow, creating a harmonious balance of light and texture.
Crafted with a lab-grown diamond, this ring reflects a commitment to ethical jewelry—offering clarity and brilliance without compromise. Its design suits those who appreciate refined details and a piece that layers beautifully with other bands or stands alone with quiet confidence.
Should you need a custom fit, resizing is handled with care in-studio, ensuring your ring feels as natural as the moment you first slip it on. Typical lead times reflect our dedication to meticulous handcraft rather than rushed production.
Visit us in Williamsburg to experience this cushion lab-grown diamond engagement ring firsthand or begin your custom design journey online. At Haejin Jewelry, we blend expert craftsmanship with ethical sourcing to create engagement rings that resonate with Brooklyn’s creative spirit and your personal story.
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