The International Gem and Jewelry Shows
SGMS has a longstanding positive relationship with the organizers of the International Gem and Jewelry Shows, held every few months at the San Mateo Expo Center. The Show organizers provide SGMS with a booth where we can share information and demonstrations with the public. Below are a few pictures from the September 2007 show.

The banner at our booth.

Preston Bingham demonstrating bead-making.

A close-up of bead-making.

A better view of the booth.

Learning about rock types.

Slabs offered for sale at a nominal price.