Lab-Grown Diamond Engagement Ring

Sunlight catches the soft, rounded corners of an 11 x 11 mm cushion diamond, its gentle glow framed by two smaller stones that balance presence with quiet elegance. This three-stone semi-set ring invites your choice of center diamond, crafted in 14K white gold with a refined low-profile setting that rests comfortably against the finger.

Each band is shaped and polished in our Williamsburg studio, where the artisan’s hand ensures smooth edges and a subtle comfort fit designed for everyday wear. The prongs curve deliberately to secure your stone while allowing light to flood the facets, enhancing the cushion’s signature soft vintage glow.

Our diamonds are lab-grown, offering clarity and brilliance with a smaller environmental footprint, reflecting a commitment to ethical jewelry without compromise.

This ring suits those who appreciate a balanced statement—its three-stone design complements slender or average finger sizes and layers gracefully with stacking bands or wedding rings. Its low profile makes it glove-friendly and ideal for daily life.

Should you need resizing, our Brooklyn studio handles adjustments with care to maintain the ring’s integrity and finish.

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

Haejin Jewelry blends expert craftsmanship with ethical sensibility in the heart of Brooklyn, specializing in lab-grown diamond engagement rings that reflect modern values and artisanal skill.

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.