Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated points of a 7 x 3.5 mm marquise diamond, casting a slender, radiant silhouette that stretches gracefully across the finger. This halo setting in 14K yellow gold frames the center stone with a delicate circle of pavé diamonds, enhancing its tapered drama while maintaining a refined, low-profile presence.

Crafted in Williamsburg, the ring balances durability with elegance: the band’s smooth comfort fit and secure prong setting ensure it wears effortlessly every day. Each facet is polished and inspected by hand, reflecting a commitment to precision and lasting beauty.

Our lab-grown diamonds offer the same optical brilliance as mined stones with a significantly lighter environmental footprint, aligning with a mindful approach to fine jewelry.

Designed for those who appreciate sculptural form and subtle sparkle, this ring complements slender fingers and pairs well with stackable bands or a wedding band that follows its gentle curve. Its low profile makes it glove-friendly and ideal for daily wear without catching.

Should you need a custom adjustment, resizing is available to ensure a perfect fit without compromising the ring’s integrity.

Visit our Williamsburg studio to experience this marquise halo in person or begin your custom design journey online with Haejin Jewelry’s expert guidance.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where ethical craftsmanship meets thoughtful design tailored for everyday life in New York City.

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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