Lab-Grown Diamond Engagement Ring

Imagine the subtle elongation of your finger framed by a marquise diamond’s graceful silhouette, its pointed ends softened by a delicate halo of shimmering accents. This semi-set engagement ring foundation in 14K white gold offers a refined low-profile setting designed to sit comfortably beneath gloves and daily wear.

Crafted with precision in our Williamsburg studio, the band’s smooth finish and secure prong work ensure durability without bulk. The halo setting enhances the center stone’s length and brilliance while maintaining a sleek profile that slips easily onto the hand.

Each ring is designed around a lab-grown marquise diamond measuring approximately 9 by 4.5 millimeters, chosen for its dramatic yet elegant shape that visually elongates the finger. The ethical clarity and sustainability of lab-grown diamonds align with a modern commitment to responsible luxury.

Ideal for those seeking a distinctive yet wearable engagement ring, this semi-set halo balances statement with subtlety, pairing well with stackable bands or worn solo. The comfort fit band supports all-day wear without irritation.

Resizing is available to ensure a precise fit, with typical lead times reflecting our handcrafted approach in Brooklyn.

Explore this semi-set marquise 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 fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending expert design, ethical sourcing, and local craftsmanship into every piece.

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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