Lab-Grown Diamond Engagement Ring

Imagine the subtle drama of a marquise diamond, its elongated silhouette catching light with a quiet, architectural grace. This semi-set halo engagement ring foundation in 10K white gold frames a 6 x 3.5 mm center stone with a delicate circle of pavé, designed to amplify brilliance without overwhelming the hand.

Crafted in Williamsburg, the band’s sleek profile offers a modern-minimalist structure, polished to a soft sheen that feels smooth against the skin. The low-profile setting ensures daily wearability, slipping comfortably beneath gloves or alongside stackable bands. Each piece undergoes meticulous finishing and inspection in-studio, reflecting a commitment to precision and enduring craftsmanship.

Our lab-grown diamonds provide a clear, sustainable alternative—grown with care to reduce environmental impact while maintaining exceptional clarity and sparkle.

Ideal for those who appreciate architectural clarity and confident design, this mounting suits slender to medium finger shapes, enhancing the hand’s natural length without bulk. The halo setting adds subtle dimension, perfect for layering or standing alone.

Should you need resizing, our Brooklyn studio offers expert adjustments to ensure a perfect fit without compromising the ring’s integrity.

Explore this semi-set halo ring in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits every step.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with modern design sensibility rooted in New York City’s creative spirit.

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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