Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of a marquise diamond, its tapered points drawing the eye along the length of the finger. This semi-set solitaire ring in 18K yellow gold offers a refined foundation, ready to showcase a 7 x 3.5 mm marquise stone with architectural grace.

Crafted with a low-profile setting, the band sits close to the finger, balancing presence with everyday comfort. The smooth finish and precise prong work ensure durability without bulk, making it an ideal choice for those seeking a sleek, wearable engagement ring.

Each diamond is lab-grown, reflecting a commitment to ethical sourcing and sustainability without compromising brilliance or clarity.

Designed for hands that appreciate subtle drama, the marquise shape elongates the finger elegantly, while the solitaire style allows the stone’s unique geometry to take center stage. Its modest height and secure setting make it glove-friendly and stackable with complementary bands.

Should you need resizing, our Brooklyn studio offers expert adjustments to ensure a perfect fit without disrupting the ring’s clean lines.

Explore this semi-set marquise solitaire in our Williamsburg studio or begin your custom design journey online, where expert guidance awaits.

Haejin Jewelry stands as a Brooklyn-based atelier specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with precise design for modern life in New York City.

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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