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Gem Diego Show 2026

At Liberty Station Conference Center in Point Loma

Sat, Nov 7 – Sun, Nov 810am

Market & fair · Free · presented by San Diego Mineral & Gem Society

A two-day gem and mineral show with dealers, exhibits, demonstrations, identification services, and family activities.

  • 29 dealers sell gemstones, minerals, jewelry, lapidary equipment, and supplies. The show also features a Kids’ Zone, books, food, and a raffle drawing.
  • Demonstrations include wire wrapping, faceting, lost wax casting, silver chain making, silversmithing, rock carving, and sphere making.
  • 26 display cases feature mineral collections, lapidary carvings, faceted gems, and custom-made jewelry. Gemstone and mineral identification is free; there are also door prizes and a raffle.
  • Volunteers and demonstrators are needed for setup on November 6, show-day tasks on November 7 and 8, and breakdown on November 8. Sign-up sheets are at the SDMG building, or email the show chair with when you can help and what you are willing to do. Walk-in volunteers can check in at the SDMG Info Table inside the Main Hall entry.