Lab-Grown Diamond Engagement Ring
Sunlight catches the elongated curves of an oval diamond, casting a gentle glow that stretches across the hand. This semi-set three-stone ring invites you to choose a 9 x 7 mm center stone, framed by two smaller companions that balance modern minimalism with architectural clarity.
Crafted in warm 14K yellow gold, the mounting features clean lines and a low-profile setting that rests comfortably against the skin. Each prong is meticulously finished by hand in our Williamsburg studio, ensuring durability without bulk—ideal for daily wear and effortless stacking.
Our lab-grown diamonds offer a transparent origin and a lighter environmental footprint, reflecting a quiet commitment to ethical jewelry without compromise.
The elongated oval shape naturally elongates the finger, flattering a variety of hand sizes while the three-stone design adds subtle dimension without overwhelming. Its comfort fit and modest height make it glove-friendly and suited for those who appreciate refined structure over excess.
Should you wish to adjust sizing, our in-house artisans provide precise resizing to maintain the ring’s integrity and balance.
Explore this semi-set oval engagement ring in person at our Williamsburg studio or begin your custom design journey online—crafted for those who value clarity and confident understatement.
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 sensibility.
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.
Frequently Asked Questions
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