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 invites you to select a center stone that measures a substantial 7.5 by 7.5 millimeters, offering a bold yet refined presence on the finger.

Crafted from 10K white gold, the band is shaped with a subtle comfort fit that feels natural for daily wear. The halo setting, meticulously hand-finished in our Williamsburg studio, balances architectural precision with artisan warmth, ensuring the ring sits low enough to slip easily beneath gloves or stack alongside other bands.

Each lab-grown diamond chosen for this setting reflects a commitment to ethical sourcing and environmental mindfulness, embodying a modern approach to luxury without compromise.

Ideal for those who appreciate geometric clarity and a confident silhouette, this ring complements a variety of hand shapes, especially elongating square or rectangular fingers. The semi-set design allows you to customize the centerpiece, making it uniquely yours.

Should you need adjustments, resizing is available to ensure a perfect fit, crafted with the same care as the original design.

We invite you to explore this halo engagement ring in our Williamsburg studio or begin your custom design journey online, where expert guidance meets thoughtful craftsmanship.

Haejin Jewelry stands as a Brooklyn-based atelier specializing in lab-grown diamond engagement rings, blending ethical artistry with local expertise to create pieces designed for everyday elegance.

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.