Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated curves of an 11 by 9 mm oval diamond, its soft glow framed by a delicate halo that seems to float just above the finger. This semi-set engagement ring invites you to select a center stone that balances architectural grace with a gentle vintage warmth.

Crafted from 10K white gold, the band is shaped for everyday wear—comfort fit with a low-profile setting that slips easily beneath gloves or alongside stackable bands. Each curve and prong is meticulously finished in our Williamsburg studio, ensuring a smooth touch and secure hold for your chosen gem.

Our lab-grown diamonds offer a clarity and brilliance that honors both the earth and your values, reflecting a commitment to sustainable, ethical jewelry without compromise.

This design suits those who appreciate a refined silhouette that elongates the hand, pairing well with slender fingers or as a statement piece on its own. The halo setting amplifies light, creating a subtle sparkle that complements daily life without overwhelming it.

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

Explore this semi-set halo ring in person at our Williamsburg workshop or begin your custom design journey online—crafted for the moments that matter.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in 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.

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