Lab-Grown Diamond Engagement Ring

Sunlight catches the gentle curve of a 4.8 mm round diamond, its facets whispering quiet brilliance amid a row of four smaller stones. This five-stone semi-set engagement ring balances modern minimalism with architectural clarity, inviting a center diamond of your choice to complete its confident silhouette.

Crafted in warm 14K yellow gold, the band’s smooth finish and low-profile setting ensure a comfortable fit for daily wear. Each prong is meticulously shaped to secure stones while allowing light to dance freely, enhancing the ring’s structured elegance without excess.

Our commitment to sustainability shines through the exclusive use of lab-grown diamonds, offering ethical clarity without compromise. This ring’s refined design suits those who appreciate clean lines and subtle sparkle, pairing effortlessly with stackable bands or worn solo for understated impact.

Resizing is straightforward, handled in-studio with care to maintain the band’s integrity and comfort fit. Whether you visit us in Williamsburg or explore custom options online, this semi-set invites you to envision a truly personal center stone.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings. Our expert craftsmanship and ethical approach reflect the spirit of New York City’s creative heart, offering pieces designed for life’s 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.