Know all about Jasperoid and Diorite properties here. All properties of rocks are important as they define the type of rock and its application. Jasperoid belongs to Sedimentary Rocks while Diorite belongs to Igneous Rocks.Texture of Jasperoid is Earthy whereas that of Diorite is Phaneritic. Jasperoid appears Glassy or Pearly and Diorite appears Shiny. The luster of Jasperoid is vitreous and pearly while that of Diorite is shiny. Jasperoid is available in black, brown, colourless, green, grey, pink, white colors whereas Diorite is available in black, brown, light to dark grey, white colors. The commercial uses of Jasperoid are an oil and gas reservoir, as a feed additive for livestock, gemstone, metallurgical flux, production of lime, soil conditioner, source of magnesia (mgo) and that of Diorite are creating artwork, curling.