Stackable lab-grown diamond jewelry in 18k recycled gold

Born from a single bespoke commission, the galactic setting became a Kimai signature. With Nexus, we translated its iconic centered form into three dimensions, sculpting light, stackable pieces where lab-grown diamonds claim center stage. A collection that bridges everything that came before. Stack it, layer it, make it yours.

Every Nexus piece is crafted in 18k recycled gold and set with lab-grown diamonds: the same quality and sparkle, a different origin story. Discover the Eryn, Hera, Lea, Mae and Cecilia earrings alongside the Mira, Sonia and Vela rings, designed to be worn alone or stacked together.