CHALCEDONY (BLUE) PSEUDOMORPH AFTER ANHYDRITE ON MATRIX NATURAL CRYSTAL Flame An exceptionally beautiful Azurite with

An exceptionally beautiful Azurite with Matrix Sphere from the Altai Mountains

An exceptional Natural Pyrite Concretion from China mounted on a bespoke stand

Huallanca District

Elite Shungite is extremely difficult to polish and therefore nearly all Shungite of this grade is only available in rough form

CHALCEDONY (BLUE) PSEUDOMORPH AFTER ANHYDRITE ON MATRIX NATURAL CRYSTAL Flame An exceptionally beautiful Azurite withAn exquisite Blue Chalcedony pseudomorph after Anhydrite on Matrix Natural Crystal from Rumy Pata, Ichuna, General Sanchez Cerro Province, Moquegua, Peru A pseudomorph is a mineral that retains the external shape of another mineral it has replaced, resulting in a "false form." It forms through processes such as substitution, encrustation, or alteration, where the original mineral's internal composition changes while its external structure remains