Brazilian Amazonite 3x6mm Square Rondelle - 15-16 Inch Shape_Saucer created when silica hardens within

created when silica hardens within the fissures of other stones

as waters loosen and decompose the organic elements and replace them with silicate substances

The addition of the rhodium plating not only protects these from oxidation but also highlights the Widmanstätten pattern

Montana Moss Agate is an unusual Moss Agate in that it exhibits some banding

Brazilian Amazonite 3x6mm Square Rondelle - 15-16 Inch Shape_Saucer created when silica hardens withinBrazilian 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