Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, its tapered points drawing the eye along the finger’s natural line. This semi-set halo engagement ring foundation in 14K yellow gold offers a refined stage for a 12 x 6 mm marquise center, designed to balance presence with everyday comfort.

Crafted with a low-profile setting, the band’s smooth finish and secure prongs ensure the stone sits close to the finger, reducing snagging while maintaining brilliance. The halo mount invites a delicate frame of smaller stones, enhancing sparkle without overwhelming the sleek shape. Each ring is meticulously inspected in our Williamsburg studio to meet exacting standards of fit and finish.

Our commitment to ethical jewelry is reflected in the exclusive use of lab-grown diamonds, combining clarity and sustainability in every piece.

Ideal for those who appreciate architectural elegance with practical wearability, this setting complements slender to medium finger sizes and pairs effortlessly with stacking bands or a wedding band. Its comfort fit and modest height make it glove-friendly and suited for daily life.

Should you wish to adjust sizing, our in-house team offers precise resizing 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.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a deep connection to 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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