Lab-Grown Diamond Engagement Ring

Sunlight catches the sharp edges of a square diamond, casting a quiet geometry that feels both modern and intimate. This five-stone semi-set engagement ring in 14K rose gold offers a gentle warmth beneath the crisp lines of its center stone, inviting a closer look.

Each band is hand-finished in Williamsburg with a smooth comfort fit, designed to sit low on the finger for everyday wear without catching. The setting’s delicate prongs cradle a 7.5 x 7.5 mm square diamond—its precise facets reflecting light with architectural clarity, while the side stones add a subtle rhythm of sparkle.

Crafted exclusively for a lab-grown center, this ring honors sustainable values without compromising brilliance or presence.

Its slender profile and balanced five-stone arrangement suit hands that appreciate refined geometry and a touch of romantic detail, pairing effortlessly with stacking bands or worn solo.

Should you need a custom adjustment, resizing is handled with care to preserve the ring’s integrity and finish.

Explore this semi-set design in our Williamsburg studio or begin your custom journey online—where thoughtful craftsmanship meets your vision.

Haejin Jewelry brings expert knowledge of lab-grown diamond engagement rings to Brooklyn’s creative heart, blending ethical craftsmanship with a quietly confident approach to fine jewelry.

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.