THIS IS A SMOKEY BLUE MONTANA SAPPHIRE. THE COLOR IN THIS STONE IS FROM THE SILKY CLOUD THAT SATURATES THE STONE.

TYPE: MONTANA SAPPHIRE

SHAPE: ROUND

COLOR: MEDIUM BLUE

MEASUREMENT: 7.25 X 7.31 X 4.38 MM

CLARITY: I1

TREATMENT: HEAT

LUSTER: FAIR

ORIGIN: USA, MONTANA, MISSOURI RIVER DEPOSIT, ELDORADO SAPPHIRE MINE