MONTANA SAPPHIRE DEEP BLUE OVAL 0.64 CARAT MTY00157

This sapphire, mined over 20 years ago from the Missouri River gravels, is a deep blue in color, a bit unusual for sapphires mined in Montana. Priced at less than $200 per carat, this gemstone is perfect for a small ring or pendant.
Video at: https://youtu.be/s1PsdZk4zOg

GEMSTONE: Sapphire
ORIGIN: Montana
WEIGHT: 0.64 Carat
COLOR: Deep Blue
CUT: Oval
SIZE 5.59 x 4.62 x 3.18 mm
QUALITY: Lightly Included
TREATMENT: Heat