Lab-Grown Diamond Engagement Ring

Light catches the marquise’s tapered points, casting a delicate silhouette that elongates the finger with quiet drama. This semi-set solitaire invites your choice of a 7 x 3.5 mm lab-grown diamond, its signature shape balancing vintage allure with modern refinement.

Crafted in 14K white gold, the mounting features a slender band designed for everyday wear, its low-profile setting securing the stone while maintaining a graceful, unobtrusive presence. The polished finish reflects subtle glimmers of light, a testament to meticulous hand inspection and finishing in our Williamsburg studio.

Each diamond is ethically sourced from sustainable lab-grown origins, reducing environmental impact without compromising clarity or brilliance.

The slender band’s comfort fit suits those who favor understated elegance, easily stacking with wedding bands or worn solo for a refined statement. Its modest height ensures glove-friendly wear and effortless pairing with daily jewelry.

Should you wish to adjust sizing, our Brooklyn studio offers expert resizing tailored to your hand’s unique shape, ensuring a seamless fit.

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

Haejin Jewelry stands as a Brooklyn-based atelier specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with expert design rooted in 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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