Lab-Grown Diamond Engagement Ring

Light catches the elongated silhouette of the marquise diamond, its pointed ends drawing the eye along a graceful arc. This semi-set solitaire ring in 18K white gold offers a refined foundation for a 6 x 3.5 mm marquise stone, emphasizing clarity and architectural elegance without distraction.

Crafted with a low-profile setting, the band sits close to the finger, ensuring comfort for daily wear and ease beneath gloves or alongside other stackable rings. The polished white gold shank is meticulously finished in our Williamsburg studio, inspected for smooth edges and balanced weight.

Each lab-grown diamond embodies a commitment to ethical sourcing and sustainability, reflecting a modern approach to fine jewelry that honors both beauty and responsibility.

Designed for those who appreciate subtle sophistication, this mounting suits slender to medium finger sizes and complements the marquise’s elongating effect. Its secure prong setting protects the delicate points while maintaining a sleek silhouette.

Should you wish to adjust the fit, resizing is available with minimal turnaround, preserving the integrity of the band’s comfort curve.

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 atelier specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical values to create pieces designed for everyday elegance and lasting significance.

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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