Know all about Pegmatite and Larvikite properties here. All properties of rocks are important as they define the type of rock and its application. Pegmatite and Larvikite belong to Igneous Rocks.Texture of Pegmatite is Pegmatitic whereas that of Larvikite is Phaneritic. Pegmatite appears Layered, Banded, Veined and Shiny and Larvikite appears Shiny. The luster of Pegmatite is grainy, pearly and vitreous while that of Larvikite is subvitreous to dull. Pegmatite is available in black, brown, cream, green, grey, pink, red, rust, silver, white, yellow colors whereas Larvikite is available in black, brown, light to dark grey, white colors. The commercial uses of Pegmatite are creating artwork, jewelry, source of corundum, tourmalines, beryls and topaz and that of Larvikite are cemetery markers, commemorative tablets, creating artwork.