Know all about Dunite and Pyrolite properties here. All properties of rocks are important as they define the type of rock and its application. Dunite and Pyrolite belong to Igneous Rocks.Texture of Dunite is Phaneritic whereas that of Pyrolite is Phaneritic. Dunite appears Rough and Shiny and Pyrolite appears Rough and Shiny. The luster of Dunite and Pyrolite is shiny. Dunite and Pyrolite are available in dark greenish - grey colors. The commercial uses of Dunite and Pyrolite are creating artwork, gemstone, jewelry, source of chromite, platinum, nickel and garnet, source of diamonds.