Lab-Grown Diamond Engagement Ring

When light catches the elongated silhouette of a marquise diamond, it draws the eye along a graceful arc—both bold and refined. This semi-set halo engagement ring in warm 14K rose gold offers a delicate frame ready to showcase a 10 x 5 mm marquise center stone of your choosing.

Crafted with a low-profile halo setting, the band sits close to the finger, balancing presence with everyday comfort. The smooth rose gold shank is polished to a soft glow, designed to slip easily beneath gloves or stack alongside complementary bands without catching.

Each piece is meticulously finished in our Williamsburg studio, where precision meets quiet durability. The halo’s micro-pavé setting enhances the center’s brilliance while maintaining a secure, wear-resistant structure.

Our commitment to ethical jewelry is reflected in the exclusive use of lab-grown diamonds, offering clarity and sparkle with a lighter environmental footprint.

This ring suits those who appreciate architectural elegance paired with practical wearability—ideal for hands that favor slender, elongated shapes or anyone seeking a statement that remains subtle in daily life.

Should you need resizing or prefer a custom consultation, our Brooklyn studio welcomes you to explore options with no pressure and full transparency.

Discover how Haejin Jewelry blends expert craftsmanship with ethical sourcing to create lab-grown diamond engagement rings designed for life in New York City’s vibrant heart.

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.