Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curve of a 5.8 mm round diamond, poised to become the heart of a five-stone engagement ring. This semi-set foundation in 18K yellow gold offers a warm, luminous frame, its clean lines and balanced proportions reflecting a modern-minimalist ethos.

Each band is hand-finished in our Williamsburg studio, polished to a soft sheen that complements daily wear. The setting’s low profile ensures comfort and ease, designed to sit close to the finger without sacrificing presence. Crafted with precision, the semi-set allows you to select a center stone that harmonizes with the five-stone layout, creating a confident, structured silhouette.

Our diamonds are lab-grown, offering clarity and brilliance with a significantly reduced environmental footprint. This ethical choice aligns with a commitment to sustainability without compromise on beauty or durability.

The ring’s streamlined shape suits those who appreciate subtle sophistication and a piece that layers effortlessly with other bands. Its balanced width and gentle curve make it glove-friendly and ideal for everyday wear.

Should you need resizing or prefer a custom adjustment, our Brooklyn studio offers expert care with attentive craftsmanship and timely service.

Explore this semi-set five-stone ring in person at our Williamsburg studio or begin your custom design journey online, where expert guidance awaits.

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