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