11" Diamond Twist Art Glass. This unique art glass piece can have a customized plate on the base that can be 3 3/8" in length X 1 3/4" in height. All art glass pieces are hand made to ensure no two pieces are identical. With a variety of sizes, shapes and colors, each piece is attached to a crystal base that can be personalized. This ultra-modern recognition of excellence is a uniquely styled abstract design that will add beauty where ever it is displayed.