Here's some parrot wing chrysocolla recently acquired from an associate.
Gorgeous material! It has a full range of color from red to blue and is some of the nicest material I've seen in awhile.
This ring is a size 8 but can be sized from a 6 up to a 9 1/2.
The stone measures 35 by 13 mm or about 1 1/2 by 1/2 inches wide.