Gem Show 2025. The dynamically different gem and jewellery fair showcasing the very finest. Colors of the stone is hosted twice a year, in the months of february and september, during the tucson gem and mineral show, at casino del sol resort.

Every winter, more than 65,000 guests from around the globe descend upon tucson, az, to buy, sell, trade, and bear witness to rare and enchanting gems, minerals, and fossils at more than. We are seeking new talents for our next edition in may 2025.