Lab-Grown Diamond Engagement Ring
Imagine the soft glow of a 10 x 10 mm cushion diamond poised to catch light with every subtle movement. This semi-set engagement ring foundation frames the stone with delicate accent details, crafted in warm 14K yellow gold for the band and cool 14K white gold for the setting, creating a harmonious contrast that enhances the diamond’s gentle curves.
Hand-finished in our Williamsburg studio, the ring features a low-profile setting designed for everyday wear, ensuring comfort without sacrificing presence. The mixed-metal construction is precisely soldered and polished to a smooth, comfort-fit band that sits securely and gracefully on the finger.
Each lab-grown diamond offers clarity and brilliance with a significantly reduced environmental footprint, reflecting our commitment to ethical jewelry practices.
Ideal for those who appreciate a balance of subtle sophistication and practical design, this ring’s low profile and sturdy mounting make it glove-friendly and stackable with complementary bands. The cushion shape’s soft, rounded edges lend a vintage-inspired glow that complements a variety of hand shapes.
Should you need resizing, our in-house artisans provide careful adjustments to maintain the ring’s integrity and finish.
Explore this semi-set foundation in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits.
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 sensibility.
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