Lab-Grown Diamond Engagement Ring

When light catches the elongated silhouette of a marquise diamond, it traces a delicate arc of brilliance that seems to stretch beyond the finger. This semi-set halo engagement ring in 14K white gold frames a 10 x 5 mm marquise center with a whisper of pavé diamonds, enhancing its graceful, tapered drama without overwhelming the natural sparkle.

Crafted in our Williamsburg studio, the band is polished to a soft gleam and designed with a low-profile setting that rests comfortably for daily wear. The halo’s delicate pavé setting is meticulously finished by hand, ensuring each tiny diamond is secure and aligned to catch light from every angle.

Our commitment to sustainability is reflected in the choice of a lab-grown marquise diamond, offering clarity and fire with a significantly reduced environmental footprint.

The slender shape and halo detail suit those who appreciate a refined statement that elongates the finger, while the semi-set design invites you to select a center stone that resonates personally. Its modest height and smooth band make it ideal for stacking or wearing alongside a wedding band without bulk.

Should you need adjustments, resizing is handled expertly in-house to maintain the ring’s delicate proportions and finish.

Explore this romantic silhouette in our Williamsburg studio or begin your custom design journey online—where craftsmanship meets thoughtful intention.

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.

Haejin Jewelry is an ethical Brooklyn jeweler specializing in lab-grown diamond engagement rings. Every piece is finished in our Williamsburg studio, where artistry, ethics, and precision come together to create engagement rings that define modern love in New York City.