Lab-Grown Diamond Engagement Ring

Sunlight catches the sharp edges of a square diamond, its facets framed by a delicate halo that amplifies every flicker of light. This semi-set engagement ring foundation invites your choice of an 8 x 8 mm square center stone, poised to become a statement of refined geometry and quiet strength.

Crafted in 18K palladium white gold, the band offers a cool, luminous sheen with a subtle weight that balances durability and comfort. The halo setting is meticulously hand-finished in our Williamsburg studio, designed to sit low against the finger for everyday wear without catching. Each prong is shaped and polished to cradle your stone securely while allowing maximum light to pass through.

Our commitment to ethical jewelry shines through the use of lab-grown diamonds, reducing environmental impact without compromising brilliance or clarity.

The ring’s low-profile silhouette suits those who favor a sleek, modern aesthetic and appreciate a piece that layers effortlessly with wedding bands or stackable rings. Its smooth interior ensures a comfort fit, ideal for daily wear and glove-friendly during colder months.

Should you need resizing, our Brooklyn studio offers precise adjustments to ensure your ring fits perfectly, with care instructions provided to maintain its polished finish.

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

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a deep connection to New York City’s artisan spirit.

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.