Know all about Adakite and Diorite properties here. All properties of rocks are important as they define the type of rock and its application. Adakite and Diorite belong to Igneous Rocks.Texture of Adakite is Porphyritic whereas that of Diorite is Phaneritic. Adakite appears Dull and Soft and Diorite appears Shiny. The luster of Adakite is grainy, pearly and vitreous while that of Diorite is shiny. Adakite is available in black, brown, light to dark grey colors whereas Diorite is available in black, brown, light to dark grey, white colors. The commercial uses of Adakite are commemorative tablets, pottery, used in aquariums and that of Diorite are creating artwork, curling.