Know all about Troctolite and Jadeitite properties here. All properties of rocks are important as they define the type of rock and its application. Troctolite belongs to Igneous Rocks while Jadeitite belongs to Metamorphic Rocks.Texture of Troctolite is Phaneritic whereas that of Jadeitite is Earthy. Troctolite appears Veined and Shiny and Jadeitite appears Rough and Dull. The luster of Troctolite is not available while that of Jadeitite is waxy and dull. Troctolite is available in dark grey to black colors whereas Jadeitite is available in black, brown, colourless, green, grey, white colors. The commercial uses of Troctolite are cemetery markers, commemorative tablets, laboratory bench tops, jewelry, sea defence, tombstones and that of Jadeitite are commemorative tablets, creating artwork, jewelry.