Skip Navigation Links
Montana Sapphire Montana Sapphire

Discover the Beauty of Montana Sapphires

Sourced directly from our mining claims in Western Montana, U.S. Gemstone brings you authentic, ethically mined stones with the unique colors and quality that make Montana sapphires world-renowned.

Montana Sapphire Montana Sapphire
NEWS October 11, 2025

Site Launched!

The website is finally fully functional!

You can now browse a selection of our Montana sapphires, learn more about our mining operation, and see what makes these gems so special to us.

We're still adding inventory daily, so if there's a particular color, cut, or size you'd like to see, drop a comment on Facebook — we'll do our best to get it on the site soon!

Featured Items

2.250 ct. Greenish Blue Montana Sapphire
2.250 ct. Greenish Blue Montana Sapphire
$3,170.00
View Details
3.065 ct. Greenish Blue Montana Sapphire
3.065 ct. Greenish Blue Montana Sapphire
$4,805.00
View Details
2.870 ct. Blue-Green Round Montana Sapphire
2.870 ct. Blue-Green Round Montana Sapphire
$3,815.00
View Details
5.250 ct. Yellowish Green Montana Sapphire
5.250 ct. Yellowish Green Montana Sapphire
$7,500.00
View Details
0.745 ct. Pinkish Orange Color Shift Montana Sapphire
0.745 ct. Pinkish Orange Color Shift Montana Sapphire
$885.00
View Details
2.225 ct. Bluish Green Montana Sapphire
2.225 ct. Bluish Green Montana Sapphire
$2,645.00
View Details
8.185 ct. Bluish Green Montana Sapphire
8.185 ct. Bluish Green Montana Sapphire
$9,800.00
View Details
2.230 ct. Blue Green Round Montana Sapphire
2.230 ct. Blue Green Round Montana Sapphire
$3,010.00
View Details
1.570 ct. Light Greenish Yellow Oval Montana Sapphire
1.570 ct. Light Greenish Yellow Oval Montana Sapphire
$2,320.00
View Details
3.640 ct. Color Shift Montana Sapphire
3.640 ct. Color Shift Montana Sapphire
$5,240.00
View Details
1.220 ct. Blue Lozenge Cut Montana Sapphire
1.220 ct. Blue Lozenge Cut Montana Sapphire
$1,585.00
View Details
1.485 ct. Yellow Square Montana Sapphire
1.485 ct. Yellow Square Montana Sapphire
$2,420.00
View Details
0.975 ct. Flawless Yellow Cushion Cut Montana Sapphire
0.975 ct. Flawless Yellow Cushion Cut Montana Sapphire
$1,365.00
View Details
2.085 ct. Ocean Blue Hexagon Montana Sapphire
2.085 ct. Ocean Blue Hexagon Montana Sapphire
$2,815.00
View Details
3.390 ct. Eye Cut Greenish Blue Montana Sapphire
3.390 ct. Eye Cut Greenish Blue Montana Sapphire
$6,810.00
View Details
0.435 ct. Purple Red Pear Montana Sapphire
0.435 ct. Purple Red Pear Montana Sapphire
$480.00
View Details
5.040 ct. Dark Purple Oval Montana Sapphire "The Dark Lady"
5.040 ct. Dark Purple Oval Montana Sapphire "The Dark Lady"
$17,500.00
View Details
3.710 ct. Green Octagon "The Bullet Stone" Montana Sapphire
3.710 ct. Green Octagon "The Bullet Stone" Montana Sapphire
$10,945.00
View Details
0.980 ct. Blue Green Marquise Montana Sapphire
0.980 ct. Blue Green Marquise Montana Sapphire
$1,370.00
View Details
1.395 ct. Bluish Green Round Montana Sapphire
1.395 ct. Bluish Green Round Montana Sapphire
$1,420.00
View Details
1.175 ct. Round Greenish Blue Montana Sapphire
1.175 ct. Round Greenish Blue Montana Sapphire
$1,265.00
View Details
1.240 ct. Yellow Oval Montana Sapphire
1.240 ct. Yellow Oval Montana Sapphire
$1,610.00
View Details
2.240 ct. Mixed Hexagon Cut Greenish Blue Montana Sapphire
2.240 ct. Mixed Hexagon Cut Greenish Blue Montana Sapphire
$3,020.00
View Details
0.880 ct. Yellowish Green Oval Montana Sapphire
0.880 ct. Yellowish Green Oval Montana Sapphire
$825.00
View Details
0.790 ct. Greenish Blue Round Montana Sapphire
0.790 ct. Greenish Blue Round Montana Sapphire
$630.00
View Details
1.130 ct. Greenish Blue Hexagon Montana Sapphire
1.130 ct. Greenish Blue Hexagon Montana Sapphire
$1,465.00
View Details