MSI Gray Nuevo - Granite SlabGray natural granite slab with the gray tonality that anchors residential kitchen work MSI Gray Nuevo Granite Slab ships polished, honed, or leathered to your project's finish brief. Each slab carries variation that natural stone makes inevitable; the design move is to specify the slab early and let the rest of the room respond to its character. What earns this kind of stone its place in design led residential work is what it does in years three and