Green Chalcedony 10mm Round - 15-16 Inch Agate8mm in colors from light green

in colors from light green to yellow green to olive

Hematite is black to steel to gray or silver to gray

These mines are also famous for sourcing North-American Jasper

Terra Agate contains the best of nature in a variety of small shapes

·         Material: Made from solid brass

Green Chalcedony 10mm Round - 15-16 Inch Agate8mm in colors from light greenBlue Chalcedony is a naturally occurring soft blue translucent stone. It is a member of the Quartz family, a form of silica with a cryptocrystalline structure that incorporates Moganite along with the Quartz. Known in antiquity as the Speakers Stone, it is believed to have been worn Cicero, the great Roman orator.