Lab-Grown Diamond Engagement Ring

Sunlight catches the gently rounded facets of a 5.8 mm round diamond, its fire and brilliance unfolding like a quiet Brooklyn morning. This solitaire ring, crafted from warm 14K yellow gold, balances a refined presence with everyday ease.

Hand-forged in our Williamsburg studio, the band’s smooth comfort fit curves softly beneath the finger, while the low-profile prong setting secures the diamond with subtle strength. Each surface is meticulously polished, revealing the metal’s natural glow without excess flash.

Our diamonds are lab-grown, offering a clarity and sparkle indistinguishable from mined stones, with a fraction of the environmental impact.

The ring’s classic round shape complements a variety of hand sizes and styles, making it an ideal choice for those who appreciate understated elegance and a piece that layers effortlessly with other bands.

Should you need a custom fit, resizing is available to ensure the ring feels as natural as it looks.

Visit our Williamsburg studio to experience this ring firsthand or begin your custom design journey online—crafted for daily life, made with Brooklyn care.

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

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.