Cat's Eye Star

Cat's Eye
An amplifier of goof luck
Stimulates intuition
Enhances awareness
Brings happiness, serenity and confidence
A stone of new possibilities 
Can empower courage
This is a synthetic product, but still holds metaphysical properties
 
The purple one is a brownish purple, not a bold purple.  It's pretty though.
 
I found the white one after I'd taken the other photos, so I just added a photo of it.  They are all the same size..