Bluestone Marble Honed Skirting Profile Tile BorderBluestone Marble Honed Skirting Profile Tile Border. Create a luxurious and fashionable oasis in any room with Bluestone Marble Honed Skirting Profile Tile Border, exclusively from Luxury Tiles. Sourced from the Apennine Mountains near Carrara, Italy, it's extracted from the same quarry as Bianca Carrara, and it's nicknamed Bardiglio Scuro, which means "dark color" in Italian. The Bluestone Marble Honed Skirting Profile Tile Border showcases a blend