Lab-Grown Diamond Engagement Ring

Imagine the gentle curve of an elongated oval diamond poised to catch the light with every subtle movement of your hand. This semi-set three-stone engagement ring foundation in 18K palladium white metal offers a sleek, modern-minimal silhouette defined by clarity and architectural balance.

Crafted in Williamsburg, Brooklyn, the palladium band is polished to a soft sheen that complements the oval’s graceful shape—known for its ability to visually lengthen the finger. The low-profile setting ensures daily comfort while maintaining a confident presence, ideal for stacking or wearing solo. Each mounting is meticulously finished and inspected in-studio to guarantee precision and durability.

Our commitment to ethical jewelry is reflected in the choice of lab-grown diamonds, which provide exceptional clarity and brilliance with a reduced environmental footprint.

Designed for those who appreciate refined structure and understated elegance, this ring suits hands that favor a balance of boldness and subtlety. The semi-set allows you to select a center stone that matches your vision, making it a truly personal statement.

Should you need resizing or guidance on stone selection, our Brooklyn studio team offers attentive support to ensure a seamless experience.

Explore this foundation in person or begin your custom design journey online—each step crafted to honor your story with quiet confidence.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a local, personalized approach to custom 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.