Hi @pitbull01--

Sorry to have missed your earlier question, but unfortunately we did not source the tile for this kitchen and it was not in our project details. However you can view more images from this project as well as all the products/materials that we have associated with this kitchen remodel.

http://www.houzz.com/projects/44548/kitchen-remodel-traditional-eggshell-ebony-rockville-md

Sorry we could not be of more help! Happy remodeling!

It looks like Calacatta Gold marble subway tiles maybe 3 x 6 https://www.msistone.com/marble-3x6-polished/calacatta-gold-subway-tile/