Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curve of a round diamond, its facets scattering light like whispers across a quiet morning. This semi-set engagement ring offers a delicate frame, crafted in warm 14K yellow gold with a subtle white gold accent that enhances the diamond’s brilliance without overwhelming it.

The six-prong setting secures a 5.0 to 5.3 mm round lab-grown diamond, chosen for its lively sparkle and classic silhouette. The band’s comfort fit ensures it rests naturally against the skin, designed for everyday wear without intrusion. Each ring is meticulously finished by hand in our Williamsburg studio, polished to a soft glow that invites touch.

Our diamonds are sustainably created in controlled environments, reflecting a commitment to ethical jewelry without compromise on clarity or fire.

This ring suits those who appreciate a balance of tradition and modernity—its low-profile setting pairs effortlessly with wedding bands or stackable rings, while the rounded edges offer glove-friendly ease and a comfortable hand feel.

Should you need a custom size, resizing is available to ensure a perfect fit without delay.

Explore this semi-set design in our Williamsburg studio or begin your custom design journey online, where expert guidance awaits.

Haejin Jewelry brings Brooklyn’s artisanal spirit to life through lab-grown diamond engagement rings, blending ethical craftsmanship with refined design for those who seek authenticity in every detail.

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.