Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curve of a 5.5 mm round diamond, its facets whispering quiet brilliance across a clean 18K white gold band. This five-stone semi-set engagement ring balances modern minimalism with structured clarity, inviting your choice of center stone to complete its confident silhouette.

Crafted in Williamsburg, the band’s low-profile setting ensures a comfortable fit for daily wear, while the precise prong work secures each side stone with subtle strength. The smooth finish reflects the studio’s attention to detail, marrying refined craftsmanship with practical elegance.

Each diamond is lab-grown, offering a clear, sustainable alternative that honors both beauty and conscience without compromise. The ring’s design suits those who appreciate architectural simplicity and a stackable shape that complements a variety of styles.

Its slender profile fits easily beneath gloves or alongside wedding bands, making it a versatile choice for everyday life. Resizing is available to ensure a perfect fit, crafted with care in our Brooklyn studio.

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

Haejin Jewelry stands as a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, blending ethical craftsmanship with local expertise 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.