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