# 107 Arizona Blue Gem Silica
Another beautiful natural blue gem silica from the world famous Inspiration Mine in the historic Globe-Miami District, Gila County, Arizona that weighs 2.89 carats. This gem is also very translucent and gemmy! This stone is 100% natural and is not treated in any way. This material this stone was cut from was mined out many decades ago and stones of this quality are not readily available today. This gem measures 14 x 7.5 mm.