Please note that blend images--including tile color, grout color, and patterning--are approximations that illustrate in general what your blend will look like. Actual tile sheets will be in the percentages indicated but may differ in appearance and placement of tiles. Daltile does not sell grout or setting materials. Please consult with a Daltile showroom to confirm glasstile and grout colors desired. Our Daltile showrooms will also be happy to assist you with installation recommendations. Click here for our Daltile showroom locator. Click here for the Glass Horizons / Coastal Keystones / Cristallo Installation Guide.