Ceramica Gazzini's CALACATTA EMERALD marble-look porcelain tile is manufactured in Italy and available in both a matte (natural) and polished (lappato) finish. The CALACATTA EMERALD tile collection comes in 24"x48", 12"x24", 4"x12", 6"x6.5" hexagon, herringbone mosaic, 2"x2" mosaic, 2" hexagon mosaic, arabesque mosaic and timeless mosaic.