Lab-Grown Diamond Engagement Ring

When light catches the elongated silhouette of a marquise diamond, it creates a striking play of brilliance that draws the eye along the finger’s natural line. This semi-set engagement ring foundation in 14K white gold offers a sleek, low-profile frame designed to showcase a 6 x 3.5 mm marquise center stone with subtle accent settings that enhance without overwhelming.

Crafted in Williamsburg, the band is polished to a smooth finish with a comfort fit that sits close to the skin, making it ideal for daily wear. The setting’s secure prongs hold the stone firmly while maintaining a streamlined profile that slips easily under gloves or sleeves.

Each piece features a lab-grown diamond option, reflecting a commitment to ethical sourcing and sustainability without compromising on clarity or sparkle.

This mounting suits those who appreciate architectural elegance paired with practical design—especially hands that favor slender, elongated shapes or those seeking a ring that layers well with wedding bands or stackable styles.

Resizing is available to ensure a precise fit, with typical lead times tailored to your custom design preferences.

Explore this semi-set marquise ring in 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 values and local authenticity.

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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