Lab-Grown Diamond Engagement Ring

Sunlight catches the three round diamonds poised to frame your story, each facet alive with quiet brilliance. This semi-set engagement ring invites you to select a center stone—an 8 mm round diamond known for its classic fire and balanced sparkle, embodying modern-minimal clarity and structure.

Crafted in 18K white gold, the band offers a sleek, low-profile silhouette that rests comfortably against the skin. The three-stone setting is engineered for daily wear, with secure prongs that showcase each gem’s geometry while maintaining a refined, architectural presence.

Each lab-grown diamond is chosen for its ethical origin, reflecting a commitment to sustainability without compromising on clarity or light performance. The cool white gold complements the diamond’s brilliance, enhancing its crisp, confident glow.

Designed for those who appreciate clean lines and subtle sophistication, this ring suits a variety of hand shapes and sizes, with a comfort fit that pairs effortlessly with wedding bands or stackable rings. Its low profile ensures it slips easily under gloves or sleeves, perfect for everyday elegance.

Should you need resizing or wish to explore center stone options, our Brooklyn studio offers personalized guidance with thoughtful timing and care.

Visit us in Williamsburg or begin your custom design journey online—experience how Haejin Jewelry transforms lab-grown diamond engagement rings into enduring expressions of love and craftsmanship.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending expert craftsmanship with ethical sourcing and a modern design ethos rooted in New York City.

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.