Lab-Grown Diamond Engagement Ring

Soft light dances across the gently rounded corners of a 6 x 6 mm cushion-cut diamond, nestled within a delicate halo that captures every flicker of brilliance. This platinum engagement ring balances a romantic silhouette with a refined low-profile setting, designed to sit comfortably against the skin without catching.

Each ring is meticulously crafted in our Williamsburg studio, where the platinum band is hand-finished to a smooth comfort fit, ensuring ease of wear for daily life. The halo setting enhances the diamond’s vintage-inspired glow, while precise prong work secures the stone with subtle strength.

Our diamonds are lab-grown, offering a clarity and sparkle indistinguishable from mined stones, with a commitment to sustainability that quietly honors the earth. This ring suits those who appreciate a blend of classic warmth and modern craftsmanship, ideal for stacking alongside a wedding band or worn solo as a statement of enduring affection.

Should you require resizing, our in-house artisans provide careful adjustments to maintain the ring’s integrity and comfort. Lead times reflect our dedication to bespoke quality, with each piece made to order.

Visit our Williamsburg studio to experience this cushion halo in person or begin your custom design journey online—where thoughtful craftsmanship meets Brooklyn’s creative spirit.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a deep connection to New York City’s artisanal heritage.

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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