vintage amber glass lamp shade, quilted diamond quilt pattern Fenton lampshade

Vintage amber glass lampshade for a student lamp type table lamp, probably Fenton glass. It's colored glass all the way through, not an applied colored finish over clear glass.

This measures 7 1/2" overall diameter, 5 1/2" tall, 6 3/4" across the fitter. It's in very good condition without damage.