Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated marquise center, casting a subtle sparkle that traces the hand’s natural lines. This 12 x 6 mm marquise lab-grown diamond is nestled within a delicate halo, amplifying its tapered drama without adding bulk.

Crafted in warm 14K rose gold, the band’s smooth finish and low-profile setting ensure comfort for everyday wear. The halo’s petite pavé diamonds are meticulously set to enhance brilliance while maintaining a sleek silhouette that slips easily under gloves or sleeves.

Each ring is hand-finished in our Williamsburg studio, inspected for precision and durability, reflecting a commitment to craftsmanship that balances beauty with practicality. The lab-grown diamond offers a clear, sustainable choice, minimizing environmental impact without compromising on radiance.

Designed for those who appreciate refined elegance with a modern edge, this ring suits slender to medium finger shapes and pairs effortlessly with stackable bands or a wedding band of your choice.

Should you need resizing, our in-studio experts provide careful adjustments to maintain the ring’s integrity and comfort fit.

Explore this marquise halo ring in person at our Williamsburg studio or begin your custom design journey online with Haejin Jewelry, where ethical craftsmanship meets Brooklyn’s creative spirit.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert design with ethical sourcing and meticulous craftsmanship rooted in New York City’s vibrant artisan community.

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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