***Formerly Thumbprint Soap***
Fluorite is useful for reaching higher guidance during meditation practices and increases one's ability to receive psychic information. It can also assist in stabilizing one's thoughts and emotions. It brings order where there is disorder. (Via "The Book of Stones," Simmons & Ahsian.)
Your stone will be chosen at random from available stock. Stones are between 50-60 mm (1.75-2") long and all have distinct striping, even the darker ones (it's just hard to photograph something transparent.