Gemstone Jamboree

Saturday Sep 26, 2026
10:00 AM - 5:00 PM EDT

6360 Tylersville Road Suite A
Mason, OH 45040

Free entry

Sierra Long
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JL Jewelers Gemstone Jamboree 9-26-2026

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Are you fascinated by fossils? Do you adore art? Are you mesmerized by minerals? Do you think rocks ROCK?

Join us for the third annual Gemstone Jamboree! This family-friendly event is free to the public and fun for all.

Live music from 6 local musicians
Talented artists/vendors
Kids activities: Fossil dig, Rock painting, UV reactive mineral display, Scavenger hunt
Exclusive discounts
Mineral giveaway every hour because who doesn't love free rocks?!
Free mineral identification by our in-house gemologist, Alex

Bigger & Better than ever this year at our NEW location in Mason: 6360 Tylersville Rd Suite A, Mason OH 45040