Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated points of this marquise-cut diamond, casting a slender, dramatic sparkle that dances with every movement. The 10 x 5 mm center stone is cradled by two smaller side diamonds in a three-stone setting, each precisely bezel-set to emphasize clean lines and secure wear.

Crafted from cool 14K white gold, the band is hand-finished in our Williamsburg studio to a smooth comfort fit, designed for daily wear without catching or discomfort. The low-profile mounting keeps the silhouette sleek, allowing the diamond’s unique shape to elongate the finger gracefully.

Each diamond is lab-grown, offering a clarity and brilliance indistinguishable from mined stones while reflecting a commitment to sustainable, ethical jewelry practices.

This ring suits those who appreciate architectural elegance with a modern edge—ideal for stacking with slim bands or worn solo as a statement of refined taste. Its balanced proportions complement slender to medium finger sizes, and the secure bezel setting makes it glove-friendly and resilient.

Resizing is available to ensure a perfect fit, with careful attention to maintaining the ring’s structural integrity and finish.

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

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert design with ethical craftsmanship rooted in New York City’s artisan tradition.

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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