Lenova carved each of its Sand Stone vessel sinks from individual blocks of natural stone so that no two are alike, the company says. The final product contrasts the stone’s dark polished grains against its light-colored surface to make the sink the focal point of the bathroom. It comes in a 16-inch-by-16-inch model and adds to Lenova’s collection of stone vessels that includes cobble stone, travertine, and marble. Lenova, www.lenovasinks.com; 877.733.1098.