Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp edges of a square diamond, casting a precise, architectural glow that commands quiet attention. This semi-set engagement ring foundation in 10K yellow gold awaits your choice of a 10 x 10 mm square center stone, offering a modern-minimal silhouette defined by clarity and structured confidence.
The band’s smooth finish and subtle accents create a balanced frame, designed for daily wear with a low-profile setting that slips comfortably beneath gloves or alongside stackable bands. Crafted in Williamsburg, Brooklyn, each piece undergoes meticulous hand finishing and inspection to ensure seamless wearability and enduring polish.
Our commitment to ethical jewelry shines through the use of lab-grown diamonds, combining sustainability with exceptional clarity and brilliance. The warm yellow gold complements the square shape’s clean lines, enhancing its geometric strength without distraction.
Ideal for those who appreciate architectural form and understated elegance, this mounting suits a bold center stone that elongates the finger with its crisp angles. Resizing is available to ensure a perfect fit, crafted with care in our Brooklyn studio.
Explore this semi-set ring in person or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship in a pressure-free environment.
Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and local authenticity 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