Lab-Grown Diamond Engagement Ring

Sunlight catches the sharp edges of a 5 x 5 mm square diamond, casting delicate reflections that dance like whispered promises. This five-stone semi-set ring in 14K yellow gold frames your chosen center stone with a warm glow, each side stone carefully positioned to enhance its geometric clarity.

Crafted in Williamsburg, the band’s smooth finish and modest profile ensure a comfortable fit for everyday wear, while the secure prong setting balances protection with light exposure. The gentle curve of the shank feels natural against the finger, inviting effortless stacking or solo elegance.

Each diamond is lab-grown, offering a transparent origin and a smaller environmental footprint without compromising brilliance or integrity. This ring suits those who appreciate architectural precision paired with a soft, romantic warmth.

Designed to accommodate a 5 x 5 mm square center stone, the semi-set foundation allows you to select a diamond that reflects your personal story. Resizing is available to ensure a tailored fit, crafted with care in our Brooklyn studio.

Visit us in Williamsburg or explore custom design options online to bring your vision to life with thoughtful craftsmanship and ethical clarity.

Haejin Jewelry is a Brooklyn-based fine-jewelry studio specializing in lab-grown diamond engagement rings, where expert artisanship meets sustainable values in every custom design.

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.