Light catches the elongated silhouette of a marquise diamond, its pointed ends tracing a subtle arc along the finger. This semi-set halo ring frames a 9 x 4.5 mm marquise stone, ready to be paired with your chosen center, offering a refined balance of drama and elegance.

Crafted in 18K white gold, the mounting features a low-profile halo setting that hugs the stone closely, minimizing snagging while maximizing daily comfort. The band’s smooth finish and precise prong work ensure a secure hold without excess height, ideal for those seeking a sleek, wearable engagement ring.

Each piece is thoughtfully designed in our Williamsburg studio, reflecting a commitment to lab-grown diamonds that combine clarity and sustainability without compromise.

The slender shape of the marquise naturally elongates the finger, making this ring a graceful choice for hands of all sizes. Its low profile and balanced weight make it equally suited for stacking alongside wedding bands or wearing solo with ease.

Should you need resizing or prefer a custom consultation, our Brooklyn studio welcomes you to explore options tailored to your lifestyle and preferences.

Discover the art of ethical craftsmanship and personalized design with Haejin Jewelry, where every lab-grown diamond engagement ring is shaped by expert hands in the heart of Brooklyn.

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.