This listing is for one 30mm x 39mm freeform chrysochola Cabochon. This stone has blue green chrysochola with black cuprite. It is cut 5mm thick. The back and the front of this stone is polished. If there is a stone in a specific shape and or type that you would like that I don't have listed feel free to contact me and I will try to get the stone cut for you. I also do custom cabbing at reasonable rates. Thanks for looking.