Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated points of the marquise shape, casting a slender, graceful shadow that dances along the finger. This semi-set halo engagement ring foundation in 18K yellow gold frames an 8 x 4 mm marquise center with a low-profile silhouette designed for everyday wear.

Crafted with precision, the band’s smooth finish and secure halo setting ensure the diamond will sit comfortably close to the hand, minimizing snagging and maximizing sparkle. The warm glow of yellow gold complements the marquise’s tapered drama, while the halo setting adds subtle brilliance without bulk.

Each piece reflects our commitment to sustainability, featuring a lab-grown diamond option that balances clarity and ethical sourcing. This ring suits those who appreciate architectural elegance paired with practical comfort, ideal for stacking or wearing solo with ease.

Should you need resizing, our Brooklyn studio offers expert adjustments to maintain the ring’s integrity and fit. Lead times are tailored to your custom design preferences, ensuring a thoughtful, pressure-free experience.

Explore this semi-set halo ring in our Williamsburg studio or begin your custom design journey online, where expert guidance meets local craftsmanship.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with expert design rooted in 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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