The Sapphire Gallery
Philipsburg, Montana
sapphire
Fee dig · Fee
The Sapphire Gallery
Philipsburg, Montana
sapphire
Fee dig · Fee
We list this for what it honestly is: a bag of Rock Creek sapphire concentrate and a washing trough inside a downtown storefront, not a dig site. It earns a place because it works when weather closes the mine road, and because the cutters on staff will tell you straight whether a stone is worth heating. Treat it as gem-sorting practice rather than fieldwork.
| What you can find | sapphire |
|---|---|
| Access | Fee dig — Fee |
| Fees | Sapphire concentrate is $45 a bag to wash indoors. Heat treating starts at a $24 minimum for stones up to 4 carats; faceting runs $45 for round brilliants and $50 for fancy cuts. Goldsmithing available. |
| Season & hours | Open year-round, Sunday through Friday 10 a.m. to 5 p.m. Note it is CLOSED Saturdays - the one day travelers most often plan around. The reliable rainy-day and shoulder-season option when the mine roads are shut. |
| Kids | Family-friendly — Indoor, warm, seated, and short. The easiest Montana sapphire experience for small children or for a family passing through Philipsburg in April. |
| Official source | The Sapphire Gallery (operator) |
| Last checked | Checked against its source August 16, 2026 |
Hours, fees, and access rules change. Verify with the operator or land agency before you go.
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montana moss agate, agate, jasper
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quartz crystals, smoky quartz, amethyst
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sapphire, garnet
Alder, MT
garnet
Sapphire concentrate is $45 a bag to wash indoors. Heat treating starts at a $24 minimum for stones up to 4 carats; faceting runs $45 for round brilliants and $50 for fancy cuts. Goldsmithing available. Hours, fees, and access rules change. Verify with the operator or land agency before you go.
Open year-round, Sunday through Friday 10 a.m. to 5 p.m. Note it is CLOSED Saturdays - the one day travelers most often plan around. The reliable rainy-day and shoulder-season option when the mine roads are shut. Hours, fees, and access rules change. Verify with the operator or land agency before you go.
Yes — The Sapphire Gallery works for families. Indoor, warm, seated, and short. The easiest Montana sapphire experience for small children or for a family passing through Philipsburg in April.