Lab-Grown Diamond Engagement Ring
Imagine the soft glow of a cushion-shaped diamond poised to catch the light with every movement, its gentle curves offering a subtle vintage allure. This semi-set engagement ring frame, crafted in 18K white gold, awaits your choice of an 11 x 11 mm center stone, designed to showcase the cushion cut’s signature warmth and depth.
The band’s low-profile setting ensures the ring sits comfortably close to the finger, ideal for daily wear without catching or discomfort. Expertly finished with delicate accent stones, the mounting balances refined sparkle with structural integrity, all polished to a smooth, tactile finish that feels as thoughtful as it looks.
Each piece reflects our commitment to ethical jewelry, featuring lab-grown diamonds that offer clarity and brilliance with a smaller environmental footprint.
Its streamlined silhouette suits those who appreciate understated elegance and practicality—perfect for stacking with wedding bands or wearing solo. The comfort fit band adapts gracefully to the hand, while the semi-set design invites personal selection of a center stone that resonates with your unique story.
Should you need resizing, our Brooklyn studio handles adjustments with precision to maintain the ring’s clean lines and comfort.
Explore this semi-set cushion engagement ring 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 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
Looking for more than reviews? Explore our engagement rings, custom ring design, and ethical fine jewelry. Learn our story and why Williamsburg couples trust our lab-grown diamond expertise.
What customers say about Haejin Jewelry
Timeless Elegance, Crafted for Forever