Premium Grade White Carrara Marble Mosaic Border Tile. Italian Bianco Carrera White Venato Carrara Tumbled Antique Non Slip 4 x 12 Listello Mix Black Marble Wall and Floor Tiles are perfect for any residential / commercial projects. The Carrara White Marble Mosaic Borders Mix Nero Marquina Black marble can be used for kitchen backsplash, bathroom flooring, shower surround, entryway, corridor, art deco, kitchen backsplash, dining room, spa, pool, etc. Our timeless White Carrera Marble Mosaic Borders with a large selection of coordinating products is available and includes hexagon, herringbone, basketweave mosaics, 12x12, 18x18, 24x24, subway tile, moldings, and more.