Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curve of an oval diamond, its elongated silhouette casting a subtle glow that seems to stretch across the finger. This semi-set halo engagement ring foundation invites your choice of a 6 x 4 mm oval stone, framed by a delicate halo setting designed to amplify brilliance without overwhelming the hand.

Crafted from 18K palladium white gold, the band offers a cool, lustrous surface with a softly rounded profile that balances durability and everyday comfort. The halo setting is meticulously hand-finished in our Williamsburg studio, ensuring each prong is precisely aligned to cradle your center stone securely while maintaining a low profile that slips easily beneath gloves or sleeves.

Our commitment to ethical jewelry is reflected in the lab-grown diamond clarity this mounting is designed to showcase—offering a sustainable alternative without compromise on sparkle or character.

Ideal for those who appreciate refined craftsmanship and a ring that complements a slender or medium finger, this mounting’s halo setting enhances the oval’s natural elongation, creating an elegant, modern silhouette that pairs beautifully with stackable bands or a simple wedding band.

Should you need resizing or prefer a custom finish, our Brooklyn studio offers personalized consultations to ensure your ring fits seamlessly into your daily life.

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

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with an ethical approach to design rooted in New York City’s artisan tradition.

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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