Montana Sapphire

Here is our selection of Montana Sapphires for sale. Montana Sapphires are our passion and speciality, chiefly Sapphires from the alluvial deposits along the Missouri River. Missouri River Sapphires are famous for their size and clarity, often needing no heat treatment – pure, natural beauty, ethically mined and cut right here in the U.S.A.

Showing 1–16 of 53 results

5.73ct Montana Sapphire, Spokane Bar Mine, Heat only
$8,500.00
3.12ct Montana Sapphire, Heated
$5,500.00
2.46ct Unheated Montana Sapphire, Seafoam Green
$4,400.00
2ct Blue Montana Sapphire, Unheated
$3,800.00
2.4ct Unheated Montana Sapphire Hexagon
$3,500.00
1.9ct Montana Sapphire, Unheated & Sky Blue
$2,800.00
1.8ct Montana Sapphire Hexagon, Unheated
$2,750.00
1.7ct Unheated Montana Sapphire
$2,750.00
2ct Teal Montana Sapphire, Unheated, Assher Cut
$2,600.00
1.9ct Unheated Blue to Green to Purple Color Change Montana Sapphire
$2,300.00
1.7ct Unheated Teal Montana Sapphire Cushion
$2,250.00
1.85ct Blue Montana Sapphire Princess Cut, Heated
$2,200.00
1.6ct Teal Montana Sapphire, Unheated
$2,100.00
1.45ct Blue-Violet Unheated Montana Sapphire
$2,050.00
1.75ct Montana Sapphire Hexagon
$1,950.00
1.7ct Montana Sapphire, Unheated
$1,750.00

5.73ct Montana Sapphire, Spokane Bar Mine, Heat only

3.12ct Montana Sapphire, Heated

2.46ct Unheated Montana Sapphire, Seafoam Green

2ct Blue Montana Sapphire, Unheated

2.4ct Unheated Montana Sapphire Hexagon

1.9ct Montana Sapphire, Unheated & Sky Blue

1.8ct Montana Sapphire Hexagon, Unheated

1.7ct Unheated Montana Sapphire

2ct Teal Montana Sapphire, Unheated, Assher Cut

1.9ct Unheated Blue to Green to Purple Color Change Montana Sapphire

1.7ct Unheated Teal Montana Sapphire Cushion

1.85ct Blue Montana Sapphire Princess Cut, Heated

1.6ct Teal Montana Sapphire, Unheated

1.45ct Blue-Violet Unheated Montana Sapphire

1.75ct Montana Sapphire Hexagon

1.7ct Montana Sapphire, Unheated