How to Choose the Right Coatings for Your Spaces? The Coatings now allow to embellish the floors and walls of our home with great suggestions. Cotto D'este realizes the Cotto D'este Rare Dark Stone Tile Effect in tune with the evolution of design without ever ignoring innovation. Cotto D'este, for its porcelain stoneware tiles, offers a large collection of colors to allow matching with different furniture. The rich offer of finishes and sizes available for tiles and various Cotto D'este coatings can satisfy our personal tastes.