Lab-Grown Diamond Engagement Ring

Imagine the quiet confidence of a three-stone engagement ring where a bold 10 x 10 mm square diamond commands attention with architectural clarity. This semi-set design invites you to select a center stone that balances modern minimalism with structured elegance.

Crafted in 10K white gold, the mounting features clean lines and a low-profile setting that sits comfortably against the finger. Each prong is meticulously finished to secure the stone while maintaining a sleek silhouette, ideal for daily wear and effortless stacking.

Our lab-grown diamonds offer a transparent origin and sustainable brilliance, reflecting a commitment to ethical jewelry without compromise.

The substantial square shape elongates the hand with its precise geometry, suited for those who appreciate clarity and confident design. Its three-stone layout adds depth and meaning, perfect for layering with a comfort-fit band or wearing solo.

Should you need resizing or prefer a custom stone selection, our Brooklyn studio provides personalized guidance with thoughtful lead times.

Visit us in Williamsburg or explore this semi-set ring through our online Ring Builder to begin crafting your unique expression of commitment.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and local design sensibility.

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.