Lab-Grown Diamond Engagement Ring

The elongated silhouette of the marquise diamond, measuring 6 by 3 millimeters, draws the eye with its tapered points and subtle drama, offering a graceful extension to the finger’s natural line. This semi-set engagement ring foundation in 10K white gold is crafted with a low-profile setting designed to sit close to the hand, minimizing snagging and maximizing comfort for everyday wear.

Each band is meticulously finished in our Williamsburg studio, polished to a soft sheen that complements the diamond’s sharp geometry without overwhelming it. The mounting’s secure prongs are engineered for durability, ensuring your chosen center stone will be held with precision and care.

Our commitment to ethical jewelry is reflected in the exclusive use of lab-grown diamonds, which provide exceptional clarity and brilliance while reducing environmental impact.

Ideal for those who appreciate a sleek, modern aesthetic, this semi-set ring pairs effortlessly with stackable bands or can stand alone as a statement of refined taste. Its modest profile fits comfortably under gloves and daily wear, making it a practical choice for active lifestyles.

Should you need resizing or customization, our Brooklyn studio offers attentive, pressure-free consultations to tailor your ring to your exact preferences.

Explore this semi-set marquise engagement ring in person at our Williamsburg studio or begin your custom design journey online—crafted for life’s most meaningful moments.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a deep connection to New York City’s creative spirit.

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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