Yogo Sapphire Mine
Utica, Montana
About Yogo Sapphire Mine
The famous Yogo Gulch in Judith Basin County is home to the only American-mined sapphires with GIA-certified natural cornflower blue color requiring no heat treatment. Fee-dig access through licensed operators. These vivid blue sapphires are prized by collectors worldwide and rival Kashmir sapphires in color quality.
Gems & Minerals You Can Find
Visit Information
Address
Yogo Gulch, Judith Basin County, MT 59452
Phone
(406) 423-5555Website
https://www.yogosapphire.comPricing
$50–$150 per day
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Open in Google MapsPay-To-Dig Gem Mining at Yogo Sapphire Mine
Yogo Sapphire Mine is a pay-to-dig gem mine located in Utica, Montana. Visitors can dig for Yogo Sapphire, Blue Sapphire, Corundum and keep everything they find. Pay-to-dig experiences like Yogo Sapphire Mine are popular with rockhounds, families, and gem enthusiasts looking for a hands-on outdoor adventure.
Looking for more rockhounding in Montana? Explore free rockhounding locations in Montana or browse all pay-to-dig mines in Montana.