Lab-Grown Diamond Engagement Ring

Sunlight catches the delicate halo surrounding a 4.1 mm round center, casting a subtle dance of brilliance that promises quiet moments of joy. This semi-set engagement ring foundation is crafted from warm 10K yellow gold, its soft glow a gentle contrast to the sparkling diamond you select.

Hand-forged in our Williamsburg studio, the band features a low-profile setting designed for everyday grace and comfort. The halo setting enhances the center stone’s fire, while the smooth finish ensures a comfortable fit beneath gloves or alongside stackable bands.

Each piece reflects our commitment to ethical jewelry, showcasing lab-grown diamonds that offer clarity and conscience in equal measure.

Ideal for those who appreciate artisan craftsmanship and a ring that feels as natural as it looks, this design suits slender to medium finger sizes, balancing presence with subtlety.

Should you need resizing or guidance on selecting the perfect diamond, our team is ready to assist with care and expertise.

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

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.

Haejin Jewelry is a Brooklyn fine-jewelry studio known for custom lab-grown designs. Every piece is finished in our Williamsburg studio, where artistry, ethics, and precision come together to create engagement rings that define modern love in New York City.