Lab-Grown Diamond Engagement Ring

Light catches the elongated points of the marquise shape, casting a subtle, tapered brilliance that draws the eye along the finger’s natural line. This three-stone semi-set in 10K white gold offers a refined foundation for an 8 x 4 mm center diamond, designed with a low-profile setting that balances elegance with everyday practicality.

Crafted in Williamsburg, the band’s smooth finish and secure prongs ensure comfort and durability, ideal for daily wear without sacrificing style. The semi-set design invites your choice of a lab-grown marquise diamond, each inspected for clarity and cut to maximize sparkle within a streamlined silhouette.

Lab-grown diamonds provide a conscious alternative, reducing environmental impact while maintaining the clarity and fire of mined stones. The ring’s modest profile suits hands seeking a sleek, glove-friendly fit, and its three-stone layout offers subtle symbolism without bulk.

Adjustments are straightforward with expert resizing available to accommodate your perfect fit. Whether paired with a wedding band or worn solo, this mounting supports versatile styling for a modern life.

Explore this semi-set three-stone marquise ring in our Williamsburg studio or begin your custom design journey online—crafted with care, made for your story.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a local, personalized design experience.

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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