Lab-Grown Diamond Engagement Ring

When light catches the elongated silhouette of a marquise diamond, it draws the eye along a graceful arc—an elegant gesture that feels both bold and refined. This semi-set solitaire ring offers a 10 x 5 mm marquise center, ready to be paired with a lab-grown diamond of your choice, nestled in warm 14K rose gold.

The slender band is crafted for everyday wear, its low-profile setting designed to sit close to the finger without catching. The smooth finish and subtle taper ensure comfort fit, while the rose gold’s gentle blush complements the diamond’s fiery brilliance. Each mounting is meticulously inspected in our Williamsburg studio to meet exacting standards.

Choosing a lab-grown diamond here means embracing clarity and sustainability without compromise—ethical jewelry that honors both craftsmanship and conscience.

This solitaire silhouette suits hands that appreciate streamlined elegance and those who favor stacking with other bands. Its modest height makes it glove-friendly and ideal for daily life, balancing presence with practicality.

Resizing is straightforward, handled in-house to maintain the integrity of the band’s shape and finish.

Explore this semi-set marquise solitaire in person at our Williamsburg studio or begin your custom design journey online—crafted for your unique story.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to 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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