Australian Boulder Opal 10mm Round - 15-16 Inch Rhyolite The quality and transparency of

The quality and transparency of the Quartz almost makes the red spots (caused by iron and hematite) look suspended in time

madre xacao or madre de cacao

Blue Goldstone is an opaque

also known as Prase

Carnelian is said to be the Restorative Stone

Australian Boulder Opal 10mm Round - 15-16 Inch Rhyolite The quality and transparency ofBoulder Opal is a golden brown to dark brown stone, displaying these colors in patterns of parallel bands. It is considered a precious Opal, and forms within a host rock such as ironstone or sandstone. Boulder Opal is believed to help with spiritual development, as well as with reconciling conscious and unconscious thought.