Small Rich Navy Blue Montana Sapphire 0.58 Carat Oval Approx. 6 x 4 mm MTY00407

As you can see in the video, this is a clean, bright Montana sapphire in a nice shade of navy blue. It has very good scintillation. It does display a minor color shift to varying shades of blue depending on the light source. This sapphire can be set in either a ring or pendant, and is also suitable for a small engagement ring. As with most of our other Montana sapphires, it is from the Missouri River gravels in Montana.
https://youtu.be/PI_r6EcvA78

GEMSTONE: Sapphire
ORIGIN: Montana
WEIGHT: 0.58 Carat
COLOR: Medium to Dark Navy Blue
CUT: Oval
SIZE Approx. 6.04 x 4.05 x 3.05 mm
QUALITY: Eye Clean
TREATMENT: Heat