Calacatta Oliva 1X3 Herringbone honed or polished marble mosaic tile is a type of mosaic tile that is made from Calacatta Oliva marble. It has a herringbone pattern with pieces that are 1 inch by 3 inches in size. The tile can be purchased in a honed or polished finish. This type of tile is commonly used for backsplashes, shower walls, and accent walls. Its unique pattern and natural stone look can add a luxurious touch to any space.