Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated silhouette of the marquise diamond, casting a slender, luminous shadow that dances with every movement. This 7 x 3.5 mm marquise center stone is framed by a delicate halo of pavé-set lab-grown diamonds, enhancing its tapered drama without adding bulk.

Crafted in 14K white gold, the ring features a low-profile setting designed for everyday wear. The smooth, comfort-fit band balances elegance with practicality, allowing the piece to sit close to the finger and slip easily beneath gloves or sleeves. Each facet is meticulously polished in our Williamsburg studio, ensuring a refined finish that withstands daily life.

Our lab-grown diamonds offer the same optical brilliance as mined stones, with a significantly reduced environmental footprint—an ethical choice woven into the ring’s very core.

The marquise shape naturally elongates the finger, making this ring ideal for those who appreciate a striking yet wearable silhouette. Its halo setting adds subtle sparkle while maintaining a sleek profile, perfect for stacking or solo wear.

Should you need a custom fit, resizing is available with care to preserve the ring’s structural integrity and aesthetic balance.

Explore this design in person at our Williamsburg studio or begin your custom journey online, where expert guidance meets thoughtful craftsmanship.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, combining expert craftsmanship with ethical sourcing and a commitment to local artistry.

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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