Lab-Grown Diamond Engagement Ring

Light catches the elongated silhouette of a 7 x 3.5 mm marquise diamond, its tapered points drawing the eye along a sleek, modern line. This semi-set engagement ring foundation invites your choice of a lab-grown center stone, framed by delicate accent settings that emphasize clarity and architectural balance.

Crafted in 14K white gold, the mounting offers a refined low-profile design that rests comfortably against the finger, ideal for daily wear. Each curve and prong is meticulously finished in our Williamsburg studio, ensuring a smooth feel and secure hold without excess bulk.

Our lab-grown diamonds reflect a commitment to ethical sourcing and sustainability, providing brilliance without compromise. The marquise shape lends a confident, structured elegance that elongates the hand, pairing beautifully with slender or average finger sizes.

Designed for those who appreciate minimalist precision, this setting complements stacking with wedding bands or delicate rings, while its subtle height fits easily under gloves or sleeves. Resizing is available to ensure a perfect fit, crafted with care in Brooklyn.

Explore this semi-set 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 fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert design with ethical craftsmanship rooted in New York City’s creative heart.

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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