Lab-Grown Diamond Engagement Ring

Sunlight catches the trio of stones, each round diamond poised to catch every glance with quiet brilliance. This semi-set engagement ring invites you to select a 5.2 mm center stone, framed by two smaller companions that balance modern minimalism with architectural clarity.

Crafted in 18K white gold, the band offers a sleek, structured silhouette that rests comfortably against the skin. Its low-profile three-stone setting ensures daily wearability without sacrificing presence, while the polished finish reflects the Brooklyn studio’s meticulous hand-finishing and inspection.

Each diamond is lab-grown, embodying a commitment to ethical jewelry that reduces environmental impact without compromising on clarity or fire.

The ring’s clean lines and balanced proportions suit those who appreciate confident design with subtle complexity. Its semi-set nature allows for personalized stone selection, making it ideal for custom design in Brooklyn’s creative heart.

Resizing is straightforward, handled in-studio to maintain the integrity of the setting and band shape.

Explore this design in Williamsburg or begin your custom journey online—where expert guidance meets thoughtful craftsmanship.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces made 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.