Lab-Grown Diamond Engagement Ring

Sunlight catches the halo’s delicate circle, scattering light like a quiet Brooklyn morning. This semi-set engagement ring invites your choice of a 6 mm round lab-grown diamond, known for its brilliant fire and classic sparkle.

Crafted from 18K white gold, the band is hand-finished in our Williamsburg studio with a low-profile halo setting that balances presence and everyday comfort. The artisan touch is evident in the precise prong work and smooth polish, designed to sit close to the finger without catching.

Each lab-grown diamond offers clarity and ethical assurance, reflecting a commitment to sustainability without compromise on brilliance.

The ring’s modest height and slender shank make it ideal for stacking or wearing solo, especially suited to those who appreciate a refined silhouette that complements rather than overwhelms the hand.

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

Explore this semi-set halo in person at our Williamsburg studio or begin your custom design journey online—crafted for daily life, made for your story.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to expert craftsmanship and ethical lab-grown diamond engagement rings, blending local artisan skill with sustainable luxury in New York City.

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.