Lab-Grown Diamond Engagement Ring

Sunlight catches the elongated facets of an 11 by 9 mm emerald cut diamond, casting a glassy, architectural glow that feels both intimate and expansive. This five-stone semi-set ring, crafted in warm 10K rose gold, frames the center stone with delicate side gems that echo its refined geometry.

The band’s slender profile and smooth finish ensure a comfortable fit for daily wear, while the low-set prongs keep the silhouette close to the finger—ideal for stacking or pairing with a wedding band. Each piece is meticulously hand-finished in our Williamsburg studio, where precision meets quiet artistry.

Choosing a lab-grown emerald cut diamond means embracing clarity and sustainability without compromise, reflecting a modern approach to ethical jewelry.

This design suits those who appreciate architectural elegance paired with subtle romance, especially hands that favor elongated shapes or a refined, understated statement. The semi-set allows you to select a center stone that speaks personally to your vision.

Resizing is straightforward and handled in-house, ensuring your ring fits comfortably as your story unfolds.

Visit us in Williamsburg or begin your custom design journey online—each step guided by quiet confidence and care.

Haejin Jewelry stands as a Brooklyn fine-jewelry studio dedicated to crafting lab-grown diamond engagement rings with expert precision and ethical integrity, rooted in the creative 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.

Finished for daily wear — a low-profile silhouette and polished edges help minimize snagging.