Lab-Grown Diamond Engagement Ring

Imagine the quiet thrill of a marquise diamond catching the light as you move your hand—its elongated, tapered silhouette lending a subtle drama that feels both intimate and striking. This semi-set solitaire invites you to choose a center stone that measures 10 by 5 millimeters, offering a graceful balance between presence and wearability.

Crafted from 14K white gold, the mounting features a refined low-profile setting that cradles the stone securely while maintaining a sleek, comfortable fit against the finger. The band’s polished finish reflects soft glimmers of light, echoing the diamond’s sharp facets without overwhelming its natural elegance.

Each piece is thoughtfully designed and finished in our Williamsburg studio, where expert hands ensure every prong and curve meets exacting standards. The choice of a lab-grown diamond aligns with a commitment to ethical jewelry, reducing environmental impact without compromising brilliance or clarity.

Ideal for those who appreciate a solitaire that feels both modern and timeless, this ring suits slender to medium finger shapes and pairs effortlessly with stacking bands or wedding rings. Its low profile makes it glove-friendly and practical for daily wear.

Should you wish to adjust sizing or explore stone options, our Brooklyn studio offers personalized consultations to guide you through every detail with care and precision.

Visit us in Williamsburg or start your custom design journey online—discover how Haejin Jewelry blends expert craftsmanship with ethical values to create lab-grown diamond engagement rings that resonate with 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.

Explore our Guides & Education and Stories & Lifestyle for diamond education, care tips, and real studio stories.