Russian Amazonite with Red Matrix 15x20-20x28mm Pear Beads - 15-16 Inch tucson2026-HE2 It is considered a precious

It is considered a precious Opal

many people believe that diamonds are formed from coal

Gem-quality Afghanite is so scarce that most specimens are found only as part of mineral collections or small lapidary runs

typically of brown or black

It is a transparent to translucent stone that occurs in milky white

Russian Amazonite with Red Matrix 15x20-20x28mm Pear Beads - 15-16 Inch tucson2026-HE2 It is considered a preciousRussian Amazonite is a translucent blue to green to green or light green stone, occurring with inclusions of white, black or yellow. 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 Dead, and an Amazonite ring was found