The Gem Miner’s Jubilee Gem, Bead and Jewelry Show expects over 4,000 visitors and over 100 vendors at the Lebanon Valley Expo and Fairgrounds (80 Rocherty Road).

As attendance continues to grow for this 25th year event, the sponsors, Mid-Atlantic Gem and Mineral Association (MAGMA), have enlarged the number of exhibition rooms for the wholesale trade to two rooms in addition to the three indoor retail rooms and enlarged outdoor area. The Mid-Atlantic’s premium bead, mineral, gem and jewelry show, MAGMA will be hosting its event August 18 to August 20, 2023.

An international event, vendors from around the world, both wholesale and retail, will feature a variety of items including rough rock, finished fine jewelry, fossils, minerals, beads, loose gemstones, cabochons, pearls, carvings, crystals, findings, tools and much more. With this direct link to the public, many items are at discounted prices. Several artisans are available to do wire wrapping, stone setting and jewelry repair.

This year’s featured demonstration will be the Pennsylvania Geological Survey group which will arrange a display focusing on the minerals and geology of the local areas and staff will be available for providing information and answering questions. The Central Pennsylvania Rock and Mineral Club will also be a source of educational information and offer free mineral samples.

Hours are 10:00 a.m. to 6:00 p.m. on Friday and Saturday and 10:00 a.m. to 4:00 p.m. on Sunday. Handicapped accessible and free parking.

Admission is $6 and free for children under 12. Pre-purchase ticket discounts are offered on the website

Gem Miner’s Jubilee, Holiday and Spring Shows are yearly exhibitions and sales of some of the foremost products & collectibles of Earth’s treasures. The three-day August show, a Holiday Gift Show in November, and a Spring Show in Howard County MD provide an opportunity to meet source dealers bringing the finest collections available.

Visit for updates, admission discounts and additional information.

When you go

Event Name: Gem Miners Show 

Event Dates & Times:
August 18-20, 2023
Friday and Saturday 10 a.m. to 6 p.m.; Sunday 10 a.m. to 4 p.m.

Event Venue: Lebanon Valley Expo, 80 Rocherty Rd., Lebanon, PA 17042


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