This is one of my favorite types of coral and this one is a great piece. This is a coral called Rugosa (rugose). I love the movement in this type of coral, motion is seen (to me) in the rippled texture. The measurement of this Rugosa coral piece is about 8 1/4" in width, 6 1/2" deep, and 5 1/8" high. A great accent piece to any home.