Melis Cohen looks over the strands of crystals she’s buying from the booth run by Queenly Global Trading, Richardson, Texas, during the JOGS Gem & Jewelry Show at the Tucson Expo Center, Thursday, September 7, 2017, in Tucson, Ariz. The JOGS show, featuring about 200 exhibitors, is open from 10 a.m. to 6 p.m. and runs through Sunday.

The Tucson Fall Gem Show is underway now through Sunday. 

Shop for gems, minerals, fossils and beads at the event — a smaller, but growing, version of Tucson's winter gem, mineral and fossil showcase. 

The JOGS Gem & Jewelry Show is being held at the Tucson Expo Center, 3750 E. Irvington Road, from 10 a.m. to 6 p.m. daily. 

Admission to the show, which is open to the public, is $20 at the door.

For more information, visit jogsshow.com