Lab-Grown Diamond Engagement Ring

Sunlight catches the 13mm round center diamond’s facets, scattering light like a quiet Brooklyn afternoon through a studio window. This semi-set halo ring invites your choice of a lab-grown diamond, framed by a delicate halo that amplifies brilliance without overwhelming the hand.

Crafted from 18K white gold, the band is shaped with a subtle comfort fit, its smooth interior contour easing daily wear. The halo setting is meticulously hand-finished in our Williamsburg workshop, ensuring each prong aligns precisely to cradle the stone securely while maintaining a low profile that slips easily beneath gloves or sleeves.

Our commitment to ethical jewelry shines through the lab-grown diamond option, offering clarity and sparkle with a smaller environmental footprint.

Designed for those who appreciate refined craftsmanship and modern elegance, this ring balances presence with wearability. Its halo enhances the round diamond’s classic fire, while the semi-set style allows you to select a stone that resonates personally.

Should you need resizing or guidance on selecting the ideal center diamond, our Brooklyn studio team is ready to assist with care and expertise.

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

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a local artisan 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.

Explore our Guides & Education and Stories & Lifestyle for diamond education, care tips, and real studio stories.