Awesome...One of my fav's. I have a few of these myself...not as big as yours though...I have rings and a pendant They are really not that bad in price here in Vancouver BC. What did you pay for that if you don't mind. When I wear the ring people always ask if it is a mood ring.....I don't really like being asked that, cause this stone is so georgeuos...how can anyone mistske it for an ol' mood ring?
Google the name of the rock which is in the titlee xD People these days, you have a tool that can make you learn anything you want in just a few seconds. And still people wait for others to reply to them.