Lab-Grown Diamond Engagement Ring
Soft corners and a gentle glow define the cushion-shaped center diamond, its 11 x 11 mm face catching light with a subtle vintage warmth. This semi-set engagement ring in 10K rose gold offers a delicate balance between presence and practicality, designed to sit low against the finger for everyday comfort.
The band’s smooth finish and carefully calibrated profile ensure it slips on easily, with accent stones adding refined sparkle without bulk. Each piece is hand-finished in our Williamsburg studio, where precise craftsmanship meets thoughtful engineering to create a ring that endures daily wear.
Crafted with a lab-grown diamond, this ring reflects a commitment to sustainable luxury, minimizing environmental impact without compromising brilliance or clarity.
Its modest height and rounded edges make it ideal for those seeking a ring that layers effortlessly with wedding bands or stacks comfortably with other jewelry. The rose gold’s warm hue complements a variety of skin tones, enhancing the cushion shape’s soft, romantic appeal.
Should you need resizing or prefer a custom fit, our Brooklyn studio offers personalized adjustments to ensure the ring feels as natural as it looks.
Explore this semi-set cushion engagement ring in person at our Williamsburg studio or begin your custom design journey online—where expert guidance and ethical craftsmanship meet.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending expert design with ethical sourcing and local artistry in New York City.
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.
Finished for daily wear — a low-profile silhouette and polished edges help minimize snagging.
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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