Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated points of a 12 x 6 mm marquise diamond, casting a slender, dramatic silhouette across the hand. This three-stone engagement ring in 14K rose gold balances architectural clarity with a warm, modern-minimalist spirit.

Each diamond is securely nestled in a low-profile setting that emphasizes clean lines and structural confidence. The rose gold band is finely polished to a soft sheen, offering a comfortable fit that sits close to the finger without sacrificing presence. Crafted and inspected in our Williamsburg studio, the ring’s refined geometry ensures everyday wearability while maintaining a striking visual impact.

Our lab-grown diamonds provide the same brilliance and clarity as mined stones, with a significantly reduced environmental footprint.

Designed for those who appreciate bold yet understated elegance, this ring complements slender fingers and pairs effortlessly with stackable bands or a wedding band. Its low profile makes it glove-friendly and ideal for daily wear.

Should you need a custom fit, resizing is available with care to preserve the ring’s structural integrity.

Visit our Williamsburg studio to experience this piece firsthand or begin your custom design journey online with Haejin Jewelry, where expert craftsmanship meets ethical innovation in Brooklyn’s vibrant fine-jewelry scene.

See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.

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