Lab-Grown Diamond Engagement Ring

Imagine the subtle elongation of a marquise diamond catching light with every movement, its pointed ends drawing the eye along the finger’s natural line. This semi-set halo engagement ring in 10K white gold offers a refined foundation for a 12 x 6 mm marquise center, designed to balance presence with everyday ease.

Crafted with a low-profile halo setting, the band sits close to the finger, minimizing snagging while maximizing comfort. The cool white gold is hand-finished in Williamsburg, ensuring a smooth, comfort-fit shank that supports daily wear without sacrificing elegance. Each prong and bezel is meticulously inspected to secure your stone with quiet confidence.

Our commitment to sustainability shines through the use of a lab-grown diamond, offering clarity and brilliance with a smaller environmental footprint. This ring’s silhouette suits those who appreciate architectural grace paired with practical design—ideal for stacking or wearing solo with gloves or bare hands.

Should you need adjustments, resizing is straightforward and handled in-studio with care. Lead times reflect our bespoke approach, allowing time to perfect your custom vision.

Visit our Williamsburg studio to explore this halo semi-set or begin your custom design journey online. We welcome you to experience the thoughtful craftsmanship behind each piece.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise to create pieces made for life’s most meaningful moments.

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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