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West Coast Gem & Mineral Show 2019

Hilton Orange County - Costa Mesa, Costa Mesa, California
May 10 - May 12, 2019

Why Attend


Martin Zinn Expositions, LLC and LLD Productions, Inc. have cooperatively produced a series of unique shows for the sale of minerals, fossils, gems, jewelry, crystals, meteorites, decorator and gift items, lapidary and metaphysical supplies.  At the close of the 2018 Arizona Mineral & Fossil Show,  Marty Zinn has officially retired, and all four shows are now managed by LLD Productions.


An admission fee is charged only for the West Springfield show.  Entry to wholesale areas requires a valid sales tax license or other appropriate form of business identication.

Our year-round team includes Laura and Bob Delano, Regina Aumente, Brent Delano, Gretchen Berrie, and Marty and Rose Zinn (consultants).

Source: Event Website

Source : Event Website

Future and Past Event Dates

Event Name City State Atendance Exhibitors Date
West Coast Gem & Mineral Show 2020 Costa Mesa California 1,500 e - May 8, 2020
West Coast Gem & Mineral Show 2019 Costa Mesa California 1,500 e 167 May 10, 2019
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