I was very disappointed with the quality of these lamps. As you can see in the pictures the shades were put together badly causing wrinkles and gaps. They look like painted plaster and the paint job wasn’t very good. There are places where the plaster shows thru and where the paint meets the base it is sloppy. At first glance they look like stone but as I was putting them together I saw tons of spots like those in the pictures. Also be aware the color online isn’t a good representation of the actual color. These are very green.