Blue Chalcedony (Marbled) 10mm Round 15-16 Inch Red Thulite is very similar to

Thulite is very similar to Rose Quartz

is aptly named for its shades of gold

iron or manganese impurities within the stone

The rounds even resemble little Earths

This inspired the stone’s alias

Blue Chalcedony (Marbled) 10mm Round 15-16 Inch Red Thulite is very similar toBlue 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. These strands were cut into beads with some of the material the Chalcedony was mined out of remaining, creating a unique "marbled" look.