1) G684 Black Basalt Polished 2) Main Product , Absolute Advantage For Price and Quality 3) ... : Black, Dark GreyFinished product: Tile, Stairtread,Pavingstone, Small SlabSurface finished: Polished , Honed , Flamed , Antique,Grooved and so onPacking: Strong wooden crate ... Density: 3.1 G/cm3 famous finished in Pavingstone , Honed Tiles , Polished Tiles If you are interested in it , please don't hesitate ...