Marble Systems IVORY TRAVERTINE COLLECTION Ivory 4-in x 4-in Tumbled Natural Stone Marble Scale Floor and Wall Tile (6.6-sq. ft/ Carton) in the Tile department at Lowes.com
4x4 SHELL STONE Tumbled Limestone TILE - Stone-Mart
SB TILE AND STONE Vintage Stone Tile Honed 4X4 | Perigold