Lab-Grown Diamond Engagement Ring
Sunlight catches the sharp corners of a 7 x 7 mm Asscher diamond, casting a precise, architectural glow that feels both modern and deliberate. This semi-set engagement ring in 10K rose gold offers a warm, subtle contrast to the diamond’s crisp geometry, framing it with understated elegance.
Crafted in Williamsburg, the band’s smooth finish and low-profile setting ensure comfortable daily wear without sacrificing presence. The rose gold’s gentle blush complements the Asscher’s step-cut facets, enhancing clarity and light reflection with minimal distraction. Each piece is meticulously inspected for finish and fit before it leaves the studio.
Our lab-grown diamonds provide the same optical purity as mined stones, with a significantly lighter environmental footprint, reflecting a quiet commitment to ethical jewelry.
Designed for those who appreciate clean lines and confident structure, this ring pairs effortlessly with stackable bands or stands alone as a statement of refined taste. Its semi-set nature invites you to select a center stone that matches your vision, making it a truly personal expression.
Resizing is available to ensure the perfect fit, and our Brooklyn studio welcomes you to explore custom options in person or through a guided online consultation.
Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship meets ethical design in every custom creation.
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