It looks like a Carrara Venato tile due to how white it is. The Carrara Venato Collection is exclusive to thebuilderdepot.com. This bathroom looks to use a6x12" subway Tile for $8.00SF in the shower, then either a 2" Hexagon or 3" Hexagon on the floor both $11.75 a square foot and 18x18" Honed Tiles for $9.95 a square foot on the Floor. There you go all priced out :)

Carrara Venato 6x12" Honed Subway Tile $8.00 a Square Foot being installed in a shower.

Carrara Venato Subway Tile from $7.50 a Square Foot

Carrara Venato 3" Hexagon Marble Mosaic Tile $11.75 a Square Foot

What about the tile under the glass and around the shower door? Can you price that out as well?

Around the door, use a threshold or saddle. You can see the product specs on the specific product pages. Highly likely they used a saddle, but you could just simply tile it with cutting the 12x12" you would use on the floor and save money.

The Flooring looks like a 12x12" Honed. but could be 18x18". Highly likely 12x12" Honed which is $7.00 a Square Foot during 2016.

Take a look at the Venato collection and scroll through the product options. It is the largest matching white marble collection in the world.

Thanks!