Lab-Grown Diamond Engagement Ring

Sunlight catches the trio of settings, each poised to cradle a round center stone that promises a dance of brilliance. This semi-set engagement ring features a 10K white gold band, sculpted with clean lines and a modern-minimal silhouette that balances clarity and structure.

The three-stone design offers a subtle architectural rhythm, with the side stones framing your chosen center diamond to enhance its sparkle without overwhelming the hand. The low-profile setting ensures everyday comfort, while the polished finish reflects a quiet confidence in craftsmanship.

Each ring is crafted in our Williamsburg studio, where lab-grown diamonds are selected for their ethical clarity and sustainability, embodying a commitment to responsible luxury. The 4.4 mm round center stone, known for its classic brilliance, complements the geometric precision of the mounting.

Designed for those who appreciate refined simplicity, this ring fits comfortably beneath gloves and stacks seamlessly with wedding bands or personal favorites. Its balanced proportions suit a variety of hand shapes, making it a versatile choice for daily wear.

Should you need resizing or wish to explore custom center stones, our Brooklyn studio offers personalized consultations with transparent timelines and care guidance.

Discover this semi-set three-stone ring in person or begin your custom design journey online—crafted for life’s defining moments with thoughtful intention.

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.