Gems, Minerals & Jewelry
Enter your minerals, gems, lapidary, or jewelry
Collectors and jewelry designers can enter mineral specimens, faceted gemstones, lapidary work, fossils and jewelry in our Gems, Minerals & Jewelry competitive exhibit.
Join Our Mailing List
Join Our Mailing List
We’re the San Diego County Fair and we send fun emails.
If you sign up for our email list, we pinky swear that we’ll only send you the good stuff. (must be at least 13 years old)
We’re the San Diego County Fair and we send fun emails.
If you sign up for our email list, we pinky swear that we’ll only send you the good stuff. (must be at least 13 years old)