Know all about Eclogite and Porphyry properties here. All properties of rocks are important as they define the type of rock and its application. Eclogite belongs to Metamorphic Rocks while Porphyry belongs to Igneous Rocks.Texture of Eclogite is Earthy whereas that of Porphyry is Porphyritic. Eclogite appears Dull, Banded and Foilated and Porphyry appears Dull. The luster of Eclogite is subvitreous to dull while that of Porphyry is dull. Eclogite is available in black, brown, colourless, green, grey, pink, white colors whereas Porphyry is available in black, brown, colourless, green, grey, red, rust, white colors. The commercial uses of Eclogite are creating artwork, gemstone and that of Porphyry are creating artwork, gemstone, jewelry.