Lab-Grown Diamond Engagement Ring
When light catches the curves of a 9 x 9 mm heart-shaped diamond, it reveals a quiet pulse of emotion—an intimate symbol carved in brilliance. This semi-set solitaire ring invites you to choose a center stone that speaks to your story, framed by an 18K white gold band meticulously shaped for everyday grace.
Crafted in our Williamsburg studio, the band’s smooth, low-profile silhouette ensures comfort beneath gloves or alongside stackable favorites. Each curve is hand-finished to a soft sheen, the setting engineered to cradle your diamond securely while allowing maximum light to dance through its facets.
Our commitment to lab-grown diamonds means your ring carries clarity and sparkle with a lighter environmental footprint, reflecting a modern approach to ethical jewelry.
This design suits those who appreciate a blend of classic romance and artisan precision—ideal for hands that favor subtle elegance and a ring that fits seamlessly into daily life.
Should you need resizing or prefer a custom consultation, our Brooklyn studio welcomes you to explore options with no pressure and full transparency.
Discover the possibilities of this heart solitaire semi-set by visiting us in Williamsburg or designing your ring online. Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to expert craftsmanship, ethical lab-grown diamond engagement rings, and personalized design experiences rooted in New York City’s creative spirit.
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