Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated curves of an oval diamond, casting a gentle glow that seems to stretch beyond the stone itself. This semi-set solitaire ring offers a refined foundation for a 6 x 4 mm oval center, known for its graceful silhouette that subtly elongates the finger.

Crafted in 14K white gold, the band is polished to a soft sheen with a slender profile that balances presence and comfort. The six-prong setting is designed to secure the stone while allowing maximum light to pass through, enhancing the diamond’s natural brilliance without excess bulk.

Each piece reflects a commitment to sustainability through the use of lab-grown diamonds, ensuring clarity and ethical sourcing without compromise. The lightweight design suits those who appreciate modern minimalism paired with everyday wearability, fitting comfortably beneath gloves or alongside stackable bands.

Should you wish to adjust the fit, resizing is available to accommodate your lifestyle seamlessly. Whether you choose to visit our Williamsburg studio or begin your custom design journey online, this setting invites you to shape a ring that is distinctly yours.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship meets ethical clarity in every custom design.

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.

Finished for daily wear — a low-profile silhouette and polished edges help minimize snagging.