Unfortunately, this item is mounted with 4 screws onto studs, thus not being able to mount onto a marble surface. However, some customers have mounted these on by installing the screws in between the marble panels where they're grouted. Please check with your installer to understand the risks of this type of installation. Please see attached photo for mounting materials image.
Conversely, if you are looking specifically for items that mount with adhesive, please see the following collections: Maine, Gea, Malta, Ustica, Egadi and New Jersey.