Know all about Syenite and Dunite properties here. All properties of rocks are important as they define the type of rock and its application. Syenite and Dunite belong to Igneous Rocks.Texture of Syenite is Earthy whereas that of Dunite is Phaneritic. Syenite appears Banded and Foilated and Dunite appears Rough and Shiny. The luster of Syenite is subvitreous to dull while that of Dunite is shiny. Syenite is available in brown, buff, cream, green, grey, pink, white colors whereas Dunite is available in dark greenish - grey colors. The commercial uses of Syenite are cemetery markers, creating artwork and that of Dunite are creating artwork, gemstone, jewelry, source of chromite, platinum, nickel and garnet, source of diamonds.