Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated points of the marquise diamond, casting a subtle, tapered glow that draws the eye along the finger’s natural line. This 8 x 4 mm marquise lab-grown diamond is nestled securely in a 14K white gold setting designed for everyday grace and resilience.

The low-profile mounting keeps the stone close to the hand, reducing snag risk while maintaining a refined silhouette. Crafted in Williamsburg, the ring’s polished finish and precise prong work ensure both durability and comfort, ideal for daily wear. Accents frame the center stone with quiet brilliance, enhancing its architectural shape without overwhelming it.

Ethically sourced, the lab-grown diamond offers clarity and sparkle with a significantly smaller environmental footprint, reflecting a modern commitment to responsible luxury.

Its slender band and balanced proportions suit hands that appreciate subtle drama and clean lines, while the comfort fit allows for effortless stacking or solo wear. The ring’s design accommodates resizing to ensure a perfect, lasting fit.

Explore this piece in our Williamsburg studio or begin your custom design journey online—crafted for those who value precision, ethics, and Brooklyn’s artisanal spirit.

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 deep connection to 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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