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Gem Mountain Sapphire Mine


  • Southwest Montana
  • Specialty Tour
Find your own sapphire gemstone at Gem Mountain Sapphire Mine, which is one of the world's largest sapphire gemstone deposits. Gem Mountain Sapphire Mine offers fine Montana sapphire gemstones, finished jewelry and the unique opportunity to find your own rough sapphire and have it finished into a gemstone.

Open year-round in Philipsburg; 201 West Broadway.
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Street Address
21 Sapphire Gulch Lane
Philipsburg, MT 59858
Toll Free
Mailing Address
PO Box 148
Philipsburg, MT 59858
Sapphire Mine: Mid-May - first weekend in October Philipsburg store location: All Year
10:00am - 5:00pm Extended hours: 9:00am - 6:00pm June 15th - Labor Day
Payment Methods
American Express, Cash, Discover, Master Card, Personal Check (In State), Personal Check (Out Of State), Travelers Checks, Visa
Walk-Ins Welcome
Special direction map

Special Directions

Gem Mountain Sapphire Mine is slightly over an hour's drive from Butte or Missoula. From Interstate 90, take Montana Highway 1, the Pintler Scenic Route, to the junction of Montana Highway 38, Skalkaho Pass Road (six miles south of Philipsburg), then 16 miles west to our driveway, 21 Sapphire Gulch Lane. Town store open year round at 201 West Broadway; beautiful downtown Philipsburg.