Lab-Grown Diamond Engagement Ring

Light catches the elongated facets of an emerald-cut diamond, casting a serene, glassy glow that feels both architectural and intimate. This three-stone semi-set ring in 10K white gold offers a refined stage for your chosen 9 x 7 mm center stone, its low-profile setting designed to sit comfortably beneath daily gestures.

Each band is meticulously crafted in our Williamsburg studio, with a smooth comfort fit and subtle tapering that invites stacking or solo wear. The prongs cradle the center stone securely while allowing light to travel freely, enhancing the emerald’s signature step-cut clarity.

Our commitment to ethical jewelry is reflected in the use of lab-grown diamonds, which bring exceptional clarity and sustainability to your engagement ring without compromise.

Ideal for those who appreciate architectural elegance paired with understated romance, this ring complements slender to medium finger shapes and fits easily under gloves or sleeves. Its balanced profile ensures it remains a graceful companion through every season.

Should you need resizing or wish to explore custom accents, our Brooklyn studio offers a pressure-free consultation to tailor your vision with care and precision.

Visit us in Williamsburg or begin your custom design journey online—where expert craftsmanship meets thoughtful, ethical design.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with a commitment to ethical sourcing and local artistry.

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.