Lab-Grown Diamond Engagement Ring

When light catches the elongated points of a marquise diamond, it creates a striking silhouette that both elongates the finger and commands quiet attention. This semi-set halo engagement ring offers a refined foundation for a 12 x 6 mm marquise center, framed by a delicate halo that enhances brilliance without adding bulk.

Crafted in 18K white gold, the band is designed with a low-profile setting to sit comfortably beneath daily wear, minimizing snagging while maintaining secure prong placement. The smooth finish and subtle taper ensure a balanced feel, ideal for stacking or wearing solo.

Each piece is meticulously inspected in our Williamsburg studio, where precision meets thoughtful design to support everyday elegance. The lab-grown diamond option reflects a commitment to ethical sourcing and sustainability, offering clarity and sparkle with a reduced environmental footprint.

Its streamlined silhouette suits hands seeking a blend of architectural grace and understated comfort, especially those who prefer a ring that integrates seamlessly with gloves or layered bands. Resizing is available to ensure a perfect fit, crafted to maintain the integrity of the setting.

Explore this semi-set halo in person at our Brooklyn studio or begin your custom design journey online—where expert guidance meets your vision.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, combining ethical craftsmanship with local expertise to create pieces made for daily life and lasting beauty.

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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