Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated curve of an oval diamond, casting a gentle glow that seems to stretch beyond the stone itself. This semi-set solitaire ring invites you to select a center stone that balances graceful length with a modern silhouette.

Crafted in 14K white gold, the six-prong setting secures the diamond while maintaining an airy, lightweight feel. The band’s slender profile and smooth finish ensure comfortable daily wear, slipping easily beneath gloves or alongside stackable bands. Each piece is meticulously hand-finished in our Williamsburg studio, inspected for precision and comfort.

Choosing a lab-grown diamond here reflects a commitment to ethical jewelry—offering clarity and brilliance without compromise.

Designed for those who appreciate refined structure and subtle confidence, this ring suits a variety of hand shapes, especially elongating the fingers with its oval center. Its low-profile setting keeps the focus on the stone’s natural elegance while supporting an active lifestyle.

Should you wish to adjust the band size, resizing is available with care to maintain the ring’s sleek lines. Typical lead times for custom center stones vary, and we’re happy to guide you through options.

Visit our Williamsburg studio to explore this semi-set solitaire in person or begin your custom design journey online. Haejin Jewelry brings expert craftsmanship and ethical sensibility to lab-grown diamond engagement rings, rooted in the creative heart of Brooklyn.

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.