Lab-Grown Diamond Engagement Ring

Imagine the quiet moment when sunlight catches a round diamond’s facets, scattering light like morning dew across a white gold band. This solitaire semi-set invites you to select a center stone between 8.6 and 9.1 mm, framing it with a classic six-prong setting that balances security with elegance.

Crafted from 14K white gold, the band offers a comfort fit that gently hugs the finger, designed for daily wear without sacrificing grace. The low-profile setting keeps the silhouette sleek, allowing the diamond’s brilliance to take center stage while remaining practical for everyday life. Each piece is meticulously finished in our Williamsburg studio, where hand inspection ensures a flawless surface and precise prong alignment.

Choosing a lab-grown diamond here means embracing clarity and sustainability, reflecting a commitment to ethical jewelry without compromise. The round shape’s timeless sparkle complements a variety of hand sizes and styles, making it ideal for those who appreciate refined geometry and effortless stacking with wedding bands or other favorites.

Should you need resizing or prefer a custom stone cut, our Brooklyn studio welcomes your vision with expert guidance and attentive care. Lead times are transparent and tailored to your design journey.

Explore this semi-set in person at our Williamsburg studio or begin your custom design online—where craftsmanship meets conscious choice in every detail.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending expert craftsmanship with ethical values and local artistry in New York City.

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.