Lab-Grown Diamond Engagement Ring
Sunlight catches the soft, rounded corners of a 10 x 10 mm cushion diamond, its gentle glow inviting quiet admiration. This semi-set engagement ring foundation in 10K yellow gold offers a warm, classic backdrop for your chosen center stone, designed with subtle accent settings that enhance without overwhelming.
Crafted in Williamsburg, the band is shaped for comfort and low profile, ensuring it sits close to the finger for everyday ease and glove-friendly wear. The yellow gold is hand-finished to a smooth, satiny touch, balancing durability with refined elegance.
Each piece reflects a commitment to ethical jewelry through lab-grown diamonds, reducing environmental impact without compromising brilliance or clarity.
Ideal for those who appreciate a blend of traditional warmth and modern practicality, this mounting suits a bold cushion cut that elongates the finger’s natural lines. Its design supports stacking with complementary bands or standing alone as a statement of quiet confidence.
Should you need resizing or custom adjustments, our Brooklyn studio offers attentive care with typical lead times tailored to your needs.
Explore this semi-set in person at our Williamsburg studio or begin your custom design journey online—crafted for life’s most meaningful moments.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship meets 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.
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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