The shade pictured is 16" diameter and 10" tall, top to bottom.
The spider ring is shown in a brass finish in the picture, but is available in silver as well. The spider drops 1/2" below the top of the shade and is made to fit a lamp with a harp.
I am also happy to send you a fabric sample (which I recommend) at no charge, just convo me.
My shades are made to order and take about 2 weeks to ship.