Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated facets of an emerald-cut diamond, casting a serene, architectural glow across the hand. This semi-set three-stone mounting in 18K palladium white gold offers a sleek, modern-minimal foundation designed to showcase a 6 x 4 mm emerald-cut center stone of your choosing.

Crafted with precision in Williamsburg, Brooklyn, the band’s clean lines and low-profile setting ensure a comfortable fit that sits close to the finger, ideal for daily wear and effortless stacking. The palladium white gold lends a subtle coolness, its durable finish polished to a soft sheen that resists tarnish without overwhelming the diamond’s clarity.

Each piece reflects a commitment to ethical jewelry through lab-grown diamond compatibility, reducing environmental impact while maintaining exceptional brilliance and purity. The three-stone design balances architectural structure with quiet confidence, framing the center stone with two smaller side gems that enhance its linear elegance.

Perfect for those who appreciate clarity and structure, this mounting complements slender to medium finger sizes and pairs well with both minimalist and statement bands. Its low profile and smooth edges make it glove-friendly and comfortable for everyday life.

Resizing is available to ensure a precise fit, and our Brooklyn studio welcomes you to explore custom options or begin your design journey online with ease and care.

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert craftsmanship meets ethical sourcing and modern design sensibility in every piece.

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.