Chalcedony 6mm Purple Round Bead - 15-16 Inch red botswana agate the fossilized resin of prehistoric

the fossilized resin of prehistoric pine trees

naturally occurring mineral composed of pure carbon

until the 17th century Crystal Quartz was believed to be permanently frozen water

with every gradient of gray in between

it’s a complex sodium calcium aluminosilicate sulfate and chloride — a true gem for geology enthusiasts and collectors who appreciate mineralogical oddities

Chalcedony 6mm Purple Round Bead - 15-16 Inch red botswana agate the fossilized resin of prehistoricBlue 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.