40x30mm Cobalt Blue Dyed Banded Agate Oval Flat Back Cabochon S2197E

I am selling these buy the piece as they are all so different. The stone in the picture is the one you are purchasing. A note about my photos, I find stones that are very reflective difficult to take good pictures of.  Several things to note. The super bright white areas are usually just reflections from the overhead lights. Second, often, but not all the time, you see an oval shaped shadow near the center or lower center. This is a refection of the hole the camera is shooting through in the light box. It is just a shadow not really there. These are oval, flat-back cabochon 40x30mm about 7mm in height.