Lab-Grown Diamond Engagement Ring
Sunlight catches the soft, rounded corners of a 6x6 mm cushion diamond, its gentle glow inviting quiet admiration. This semi-set engagement ring in 18K yellow gold offers a warm embrace for a stone yet to be chosen, framed by subtle accent details that enhance without overwhelming.
Crafted with a low-profile setting, the band sits close to the finger, designed for everyday wear without catching or discomfort. The smooth finish and precise prong work ensure the diamond will be secure while maintaining a refined silhouette. Each ring undergoes meticulous hand inspection in our Williamsburg studio to meet exacting standards.
Our diamonds are lab-grown, reflecting a commitment to sustainable luxury with clarity and brilliance equal to mined stones but with a lighter environmental footprint.
The gentle curve of the band and modest height make this ring ideal for those who favor understated elegance or enjoy stacking with other bands. Its balanced proportions suit a range of hand sizes, offering comfort and versatility for daily life.
Should you need resizing, our Brooklyn studio provides expert adjustments to ensure a perfect fit without compromising the ring’s integrity.
Explore this semi-set cushion engagement ring in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits.
Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces made for life’s most meaningful moments.
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