Know all about Gneiss and Gneiss properties here. All properties of rocks are important as they define the type of rock and its application. Gneiss and Gneiss belong to Metamorphic Rocks.Texture of Gneiss is Banded, Foliated, Platy whereas that of Gneiss is Banded, Foliated, Platy. Gneiss appears Foliated and Gneiss appears Foliated. The luster of Gneiss and Gneiss is dull. Gneiss and Gneiss are available in black, brown, pink, red, white colors. The commercial uses of Gneiss and Gneiss are cemetery markers, jewelry, tombstones, used in aquariums.