This is a superb crystal! It has many different chararcterystics which makes it an exceedingly rare and special crystal.
 
Besides being a Himalayan crystal, this crystal has also unique carachetrystics. It is a Cathedral, Record Keeper, Starbrary, Self-Healed, Etched and a Devic Temple.
 
You can read more about these characteristics and others in the section, "Crystal Characteristics".
 
This crystal comes from Arandu mine, in Basha Valley, Shigar district, Gilgit-Baltistan, Pakistan.