Looking for a premium porcelain tile from the USA? Gray Mosaic is a great choice! Gray Mosaic tile is manufactured by the well-known Emser Tile brand and it’s a notable element of the COGENT collection. Ideal for interior use, these top-tier porcelain mosaic floor and wall tiles are perfect for elevating a variety of spaces, including basements, bathrooms, and kitchens. In a classic grey color and available in size 12x12, this tile showcases its versatility with a stunning matte finish. Browse our extensive online collection or visit our tile store in Waltham, Massachusetts and let us help you find the best tile for the right price!