Brazilian Amazonite 4mm Faceted Bicone - 15-16 Inch Chrysocolla It was originally named for

It was originally named for the visible inclusions of the mineral Cacoxenite

thought to be derived from trace amounts of titanium

this opal variety is characterized by their dark base tone

Ametrine is quartz that occurs in bands of purple and yellow

This Fire Opal contains both Opal and the rhyolitic host material in which it is formed

Brazilian Amazonite 4mm Faceted Bicone - 15-16 Inch Chrysocolla It was originally named forBrazilian Amazonite is an opaque blue to green to light green stone, often occurring with inclusions of white, yellow or gray and occasionally translucent milky white. It is named for the Amazon River in Brazil, where the stones are thought to have been originally found, however they are not currently sourced from that particular region. Amazonite has a long and illustrious history dating back to Mesopotamia. It was used in the Egyptian Book of the