Brazilian Amazonite 7x8mm Faceted Round Nugget - 15-16 Inch Size_25mm however it does exhibit a

however it does exhibit a lustrous sheen referred to as “opalescence

A great gift for any beader

created when silica hardens within the fissures of other stones

as well as some occurrences of dark gray

The yellowish colors of heliodor are usually caused by small amounts of iron within the mineral's crystal structure

Brazilian Amazonite 7x8mm Faceted Round Nugget - 15-16 Inch Size_25mm however it does exhibit aBrazilian 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