The Tucson Gem Show is simply the Greatest Rock, Mineral, and Jewelry Show on the Planet. Bar none, there is no show, no event, no jewelry show, no rock show, or even no "outdoor" museum of mineral specimens of it's kind. It is the World Leader with people from every country coming to one location from all over the world. It truly is a International mecca of the jewelry industry and among rare gem collectors, an icon from every part of the globe.