Know all about Granulite and Aplite properties here. All properties of rocks are important as they define the type of rock and its application. Granulite belongs to Metamorphic Rocks while Aplite belongs to Igneous Rocks.Texture of Granulite is Granoblastic whereas that of Aplite is Granular, Graphic. Granulite appears Veined or Pebbled and Aplite appears Veined or Pebbled. The luster of Granulite is vitreous while that of Aplite is dull to pearly to subvitreous. Granulite is available in black, brown colors whereas Aplite is available in black, grey, orange, pink, white colors. The commercial uses of Granulite are curling, gemstone, laboratory bench tops, soil conditioner, tombstones and that of Aplite are curling, gemstone, laboratory bench tops, small sculptures, tombstones.