Lab-Grown Diamond Engagement Ring

When light catches the elongated silhouette of a marquise diamond, it creates a striking, tapered brilliance that draws the eye along the finger’s natural line. This semi-set solitaire ring offers a refined foundation for a 7 x 3.5 mm marquise stone, designed to showcase its distinctive shape without distraction.

Crafted from 18K white gold, the mounting features a low-profile setting that sits close to the hand, minimizing snagging and enhancing comfort for everyday wear. The band’s smooth finish and precise prong work ensure the diamond is secure while allowing maximum light to enter the stone’s pointed ends. This balance of technical assurance and subtle elegance reflects careful hand-finishing and rigorous inspection in our Williamsburg studio.

Each lab-grown diamond chosen for this ring embodies clarity and sustainability, aligning with a modern ethical approach to fine jewelry.

The slender band and low-profile setting suit those seeking a ring that layers effortlessly with wedding bands or stackable styles, while the marquise shape elongates the finger for a graceful silhouette. Its modest scale fits well on most hand sizes, offering a confident yet understated presence.

Should you need resizing or prefer a custom stone selection, our studio accommodates adjustments with thoughtful care and typically completes orders within a few weeks.

Explore this semi-set marquise solitaire in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits.

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 commitment to thoughtful, wearable design.

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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