Updated June 04, 2014.
Not all tile that looks like stone is really stone. Sometimes, this tile is high-definition imaged porcelain or ceramic tile that looks incredibly like stone.
Florida Tile's Tuscania series is well-named, as it gives any room a Tuscan style.
Tuscania comes in four colors, ranging from Ivory to Walnut. This line is complemented with a series of matching listellos.