Yes, there can be slight color variations of Italys Turmak Grey Calcarenite, as natural stones can exhibit variation in color and veining. This can be due to factors such as the quarry location, formation process, and mineral composition. The Turmak Grey Calcarenite generally features a light to medium grey color with varying shades and patterns, but specific variations can occur. It is advisable to consult with a stone supplier or visit a quarry to see the range of color options available.