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