Price is for one Iolite stone.
 
Soft tumbled means it is rougher than polished.
 
Below are the characteristics of this stone. 
 
There are different sizes available:
SM: 15-20g
MD: 22-29 g
LG: 32-40g
XL: 45-50g
 
Our current large (this listing) Iolite's energy characteristics are:
 
1) Helps your mind connect with the Source Field (some call Akashic Records) to access information readily available to anyone who makes it there.
 
2) Pineal Gland activation/exciter.  It stimulates the Pineal Gland and it's field.
 
3) It's a mental relaxer, helps the mind calm down to either relax or access any/all of their metaphysical abilities.
 
**Soft tumbled Iolite is a little stronger, quicker acting, than highly polished.  Raw is a little stronger still.