Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, casting a slender, luminous shadow across the hand. This semi-set solitaire ring invites you to choose a center stone that balances bold presence with refined elegance.

Crafted from 18K white gold, the mounting features a low-profile setting designed for everyday wear. Its streamlined prongs secure the diamond while maintaining a close-to-the-finger fit, minimizing snagging and enhancing comfort. The band’s smooth finish and subtle taper complement the marquise shape’s dramatic points without overwhelming its architectural grace.

Each piece is meticulously finished in our Williamsburg studio, where precision meets quiet durability. The ring’s design supports a 12 x 6 mm marquise stone, a size that elongates the finger and offers a striking visual impact without excess bulk.

Lab-grown diamonds provide a clear ethical advantage, offering brilliance and clarity with a smaller environmental footprint. This ring’s thoughtful construction suits those who appreciate a confident yet understated statement, ideal for stacking or wearing solo.

Should you need adjustments, resizing is handled expertly in-house to preserve the ring’s integrity and comfort fit. Typical lead times reflect our commitment to handcrafted quality.

Explore this semi-set marquise solitaire in person at our Williamsburg studio or begin your custom design journey online. Haejin Jewelry blends expert craftsmanship with ethical sourcing, creating lab-grown diamond engagement rings that reflect Brooklyn’s creative spirit and enduring quality.

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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