Lab-Grown Diamond Engagement Ring
Sunlight catches the soft, rounded corners of a 10 x 10 mm cushion diamond, its gentle glow inviting a closer look. This semi-set engagement ring in 10K white gold offers a refined foundation, ready to showcase a stone that balances vintage warmth with modern clarity.
Handcrafted in our Williamsburg studio, the band features delicate accent settings that frame the center stone with subtle artistry. The low-profile design ensures everyday comfort, while the smooth finish and precise prong work reflect meticulous inspection and care.
Each diamond is lab-grown, embodying a commitment to ethical sourcing and environmental mindfulness without compromising brilliance or character.
Ideal for those who appreciate a ring that feels as natural on the hand as it does striking to the eye, this setting pairs effortlessly with stacking bands or stands alone as a statement of quiet elegance.
Should you need a custom fit, resizing is available to ensure the ring complements your lifestyle seamlessly.
Explore this semi-set cushion engagement ring in our Williamsburg studio or begin your custom design journey online—crafted for the moments that matter most.
Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship meets ethical design in every piece.
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