Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated facets of an emerald-cut diamond, casting a serene, glassy glow that draws the eye along its architectural lines. This three-stone semi-set ring in 10K white gold offers a refined foundation for a 9 x 7 mm emerald center, designed to frame your chosen stone with understated elegance.

Crafted in Williamsburg, the band’s smooth, low-profile shank ensures comfortable daily wear while the precise prong setting secures your center stone with subtle strength. Each curve is hand-finished and inspected to meet exacting standards, reflecting a quiet confidence in craftsmanship.

Our commitment to ethical jewelry is reflected in the lab-grown diamond clarity and sustainability embedded in every piece, reducing environmental impact without compromising brilliance.

The slender band suits those who appreciate architectural geometry and desire a ring that layers seamlessly with wedding bands or stackable accents. Its modest height fits comfortably under gloves and everyday wear, making it a versatile choice for a modern lifestyle.

Should you wish to adjust sizing or explore custom details, our Brooklyn studio offers thoughtful guidance and a pressure-free design experience.

Discover this semi-set emerald engagement ring in person at our Williamsburg studio or begin your custom design journey online, where expert advice and craftsmanship await.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to lab-grown diamond engagement rings, blending ethical craftsmanship with local artistry to create pieces made for life’s most meaningful moments.

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.