Know all about Peridotite and Teschenite properties here. All properties of rocks are important as they define the type of rock and its application. Peridotite and Teschenite belong to Igneous Rocks.Texture of Peridotite is Phaneritic whereas that of Teschenite is Phaneritic. Peridotite appears Rough and Shiny and Teschenite appears Veined and Shiny. The luster of Peridotite is shiny while that of Teschenite is not available. Peridotite is available in dark greenish - grey colors whereas Teschenite is available in dark grey to black colors. The commercial uses of Peridotite are creating artwork, gemstone, jewelry, source of chromite, platinum, nickel and garnet, source of diamonds and that of Teschenite are cemetery markers, commemorative tablets, creating artwork, laboratory bench tops, jewelry, sea defence, tombstones.