Lab-Grown Diamond Engagement Ring

Sunlight catches the emerald-cut diamond’s broad, glassy facets, casting a serene glow that feels both architectural and intimate. This semi-set engagement ring foundation, crafted from warm 14K rose gold, offers a subtle contrast to the cool white gold bezel that will cradle your chosen stone.

Hand-forged in our Williamsburg studio, the band is shaped for comfort with a gentle curve that rests naturally against the finger. The low-profile bezel setting ensures the diamond sits secure yet unobtrusive, making it ideal for daily wear without catching on fabric or gloves.

Each ring begins with a responsibly sourced lab-grown diamond, chosen for clarity and brilliance, reflecting our commitment to ethical jewelry without compromise. The 6.5 x 5 mm emerald cut lends an elongated elegance, perfect for those who appreciate refined geometry and a quiet statement.

This semi-set allows you to select your center stone, inviting a personal touch to the design process. Its balanced proportions suit slender to medium fingers and pair beautifully with stacking bands or a simple wedding band.

Should you need resizing, our in-house artisans ensure a precise fit with minimal turnaround, preserving the ring’s integrity and finish.

Visit our Williamsburg studio to explore this foundation in person or begin your custom design journey online—crafted for your life, made in Brooklyn.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship and ethical values meet the vibrant spirit of 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.