Sunlight catches the elongated silhouette of a marquise diamond, casting a slender, confident sparkle that dances with every movement. This 9 x 4.5 mm marquise center stone is set in warm 14K rose gold, its pointed ends embraced by delicate accent stones that enhance the ring’s architectural clarity.

Crafted with precision in Williamsburg, Brooklyn, the low-profile setting ensures the ring sits comfortably for daily wear, while the smooth band curves softly against the finger. Each facet is polished and inspected in-studio, reflecting a modern-minimal aesthetic that balances structure with subtle elegance.

Ethically sourced, the lab-grown diamond offers exceptional clarity and brilliance without compromise, aligning with a sustainable approach to fine jewelry.

Ideal for those who appreciate a sleek silhouette and a ring that layers effortlessly with other bands or stands strikingly alone. The comfort fit band and modest height make it glove-friendly and practical for everyday life.

Should you need a custom size, resizing is available to ensure a perfect fit without disrupting the ring’s refined lines.

Visit our Williamsburg studio to experience this marquise lab-grown diamond engagement ring firsthand or begin your custom design journey online with Haejin Jewelry’s expert guidance.

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.