Lab-Grown Diamond Engagement Ring

Sunlight catches the broad facets of an emerald-cut diamond, casting a glassy, architectural glow that stretches elegantly across the finger. This semi-set halo ring invites you to select a center stone up to 16 by 12 millimeters, offering a bold yet refined foundation for a statement piece.

Crafted from 18K white gold, the band is shaped with a subtle comfort fit and finished by hand in our Williamsburg studio. The halo setting, meticulously assembled with fine prongs, enhances the emerald’s linear clarity while maintaining a low profile that slips easily beneath gloves or daily wear.

Each ring reflects our commitment to ethical jewelry: the design is tailored for lab-grown diamonds, marrying sustainability with enduring beauty. The cool white gold complements the emerald cut’s crisp geometry, making it ideal for those who appreciate modern elegance with a touch of vintage-inspired structure.

This ring suits hands that favor architectural lines and a confident presence, pairing effortlessly with stackable bands or worn solo as a signature piece. Resizing is available to ensure a precise fit, crafted with care to maintain the integrity of the setting.

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

Haejin Jewelry stands as a Brooklyn-based fine-jewelry atelier specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a distinctly local sensibility.

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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