Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated points of a marquise diamond, casting a slender, graceful shadow that dances along the finger. This semi-set halo engagement ring in sterling silver frames a 6 x 3 mm marquise center with a delicate circle of pavé stones, enhancing its signature tapered drama without adding bulk.

Crafted with a low-profile setting, the band sits close to the skin, ensuring comfort for everyday wear while maintaining structural integrity. The sterling silver is meticulously polished to a soft sheen, balancing durability with refined subtlety. Each prong is carefully aligned to secure the stone while preserving the ring’s sleek silhouette.

Our commitment to ethical jewelry shines through the use of a lab-grown marquise diamond, offering clarity and brilliance with a smaller environmental footprint. This choice reflects a modern approach to sustainability without compromising on visual impact.

Designed for those who appreciate architectural elegance and practicality, this ring complements slender fingers and pairs effortlessly with stacking bands or wedding bands. Its modest height makes it glove-friendly and ideal for daily life in Williamsburg’s dynamic rhythm.

Resizing is available to ensure a precise fit, and the semi-set nature invites you to select a center stone that resonates personally, with guidance from our Brooklyn studio experts.

Explore this design in person at our Williamsburg studio or begin your custom journey online—where craftsmanship meets conscious choice in every detail.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and local authenticity.

See how your design comes to life with our Ring Design Online, or start a truly custom piece from scratch in our Williamsburg studio.

Explore our Guides & Education and Stories & Lifestyle for diamond education, care tips, and real studio stories.