Lab-Grown Diamond Engagement Ring

Sunlight catches the delicate curve of a 2.8 mm round diamond, its facets whispering quiet brilliance against the warmth of 18K yellow gold. This semi-set solitaire invites you to choose a center stone that reflects your unique story, framed by a slender band that balances presence with subtlety.

Handcrafted in Williamsburg, Brooklyn, the band’s smooth finish and gently tapered profile ensure a comfortable fit for daily wear. The low-profile setting keeps the diamond close to the finger, making it glove-friendly and ideal for stacking with complementary bands.

Each piece is designed with lab-grown diamonds, offering clarity and sparkle while honoring a commitment to ethical sourcing and environmental mindfulness.

Its classic round shape offers timeless brilliance with a modern sensibility, perfect for those who appreciate refined simplicity and enduring elegance.

Should you need resizing or prefer a custom stone size, our Brooklyn studio welcomes you to explore options with no pressure and expert guidance.

Visit us in Williamsburg or begin your custom design journey online to create a ring that is as thoughtful as it is luminous.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship and ethical values meet the art of modern design.

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.