Ethiopian Shewa Opal: Natural Chocolate Opal Gemstone 14.05 Grams Last Chance The distinctive Ruby red colour

The distinctive Ruby red colour of this red gemstone is thought to be caused by Chromium elements in the crystal matrix

some of the most famous being Gastropod fossils from Madagascar

from the Aboriginal people of Australia

and died out 65 million years ago with the dinosaurs during the Cretaceous-Tertiary Mass Extinction Event

where it is believed to help its user to communicate in a clear

Ethiopian Shewa Opal: Natural Chocolate Opal Gemstone 14.05 Grams Last Chance The distinctive Ruby red colourPrecious Opals For Sale: Ethiopian Opals And Natural Opal Gemstones (Ethiopian Shewa Opal Chocolate Opal) This gorgeous Ethiopian Opal Gemstone weighing 14. 05 grams and measuring 3. 4cm long is a unique Chocolate Brown Opal from Ethiopia, and a stunning iridescent precious opal gem which flashes with a rainbow of opalescent colour. This rare opal type is known as an Ethiopian Shewa Opal, Chocolate Opal, or Mezezo Opal Stone, amongst other names. A