Lab-Grown Diamond Engagement Ring

Light catches the marquise’s elongated silhouette, casting a slender beam that dances along the finger’s natural curve. This semi-set solitaire invites your choice of a 6 x 3 mm lab-grown diamond, its pointed ends lending a quiet drama that feels both intimate and refined.

Crafted in 18K white gold, the mounting’s sleek prongs cradle the stone with precision, offering a low-profile setting that slips comfortably beneath gloves and daily wear. The band’s polished finish balances strength with subtle elegance, shaped to rest naturally against the hand without interruption.

Each piece reflects a commitment to sustainable luxury, featuring a lab-grown diamond that embodies clarity and conscience in equal measure.

Designed for those who appreciate a slender, elongating shape, this solitaire suits a variety of hand sizes and pairs effortlessly with stacking bands or wedding rings of differing widths.

Should you wish to adjust the fit, resizing is available to ensure the ring feels as personal as the moment it marks.

Visit our Williamsburg studio to explore this setting in person or begin your custom design journey online—where craftsmanship meets intention in every detail.

Haejin Jewelry stands as a Brooklyn-based atelier specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing to create pieces that resonate with New York City’s discerning 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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