Know all about Diorite and Felsite properties here. All properties of rocks are important as they define the type of rock and its application. Diorite and Felsite belong to Igneous Rocks.Texture of Diorite is Phaneritic whereas that of Felsite is Arborescent Patterned, Vitreous. Diorite appears Shiny and Felsite appears Layered, Banded, Veined and Shiny. The luster of Diorite is shiny while that of Felsite is vitreous. Diorite is available in black, brown, light to dark grey, white colors whereas Felsite is available in black, blue, brown, green, orange, red, tan, yellow colors. The commercial uses of Diorite are creating artwork, curling and that of Felsite are mirror, jewelry.