Lab-Grown Diamond Engagement Ring
Imagine the quiet confidence of a square diamond poised to catch the light with every subtle movement of your hand. This semi-set engagement ring foundation in 18K yellow gold awaits a 5.5 x 5.5 mm square center stone, designed to showcase the gem’s precise geometry and modern clarity.
Crafted with a low-profile setting, the band offers a comfortable fit that sits close to the finger, minimizing snagging and enhancing daily wearability. The yellow gold is hand-finished in Williamsburg, its warm hue complementing the sharp edges of the square cut, while accent prongs provide secure, refined support without overwhelming the stone.
Each piece reflects a commitment to ethical jewelry, featuring lab-grown diamonds that combine brilliance with sustainability. This design suits those who appreciate architectural lines and a subtle statement, fitting seamlessly alongside stackable bands or worn solo for understated elegance.
Should you need resizing, our Brooklyn studio handles adjustments with care to maintain the ring’s integrity. Lead times are tailored to ensure meticulous craftsmanship without rush.
Explore this semi-set ring in person at our Williamsburg studio or begin your custom design journey online—crafted for life’s moments, made in Brooklyn.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and local artistry.
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