When light catches the elongated silhouette of this marquise diamond, it draws the eye along its tapered points, creating a subtle drama that feels both refined and distinctive. The 10 x 5 mm center stone is securely nestled in a low-profile 14K white gold setting, designed to sit comfortably against the finger without catching on daily fabrics.

Crafted with precision in our Williamsburg studio, the ring features delicate accent stones that enhance the marquise’s natural brilliance while maintaining a sleek, modern profile. The smooth comfort-fit band ensures effortless wear from morning coffee to evening gatherings, with a finish polished to a soft gleam that resists everyday wear.

Each diamond is lab-grown, offering a clarity and sparkle comparable to mined stones but with a significantly reduced environmental footprint. This ethical choice aligns with a commitment to responsible luxury, quietly embedded in every detail.

Ideal for those who appreciate architectural elegance paired with practical design, this ring complements slender fingers and pairs well with stackable bands or a wedding band of similar profile. Its streamlined silhouette fits easily under gloves or sleeves, making it a versatile companion for daily life.

Should you need a custom size, resizing is straightforward and handled with care in our Brooklyn workshop, ensuring the ring maintains its structural integrity and finish.

Explore this marquise lab-grown diamond engagement ring 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-based 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 creative spirit.

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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