I had some fun at the lapidary club creating this Carnelian Paper Weight from a pebble. It is also a lovely size to hold. I am not the greatest polisher but it is practical for the office!
Carnelian gives courage, promotes positive life choices, dispels apathy and motivates for success. You can read more about the shape.
I showed how translucent the narrower parts are, in this carnelian paper weight which is happy to sit in full sun.