Matched pair brown, red and clear translucent banded semi precious stone Piranha Agate from Brazil triangle designer cabochons 28.5 mm long by 17.5 mm wide and 3.5 mm thick. Very translucent!
These semiprecious gemstone cabochons weigh about 10.5 carats each.
Piranha Agate comes from the State of Parana, near Guarapuava, Brazil and appears to be closely related to what is generally called Brazilian Agate. The name is probably the gringo spelling of its location!
Agate is a member of the chalcedony family, or a microcrystalline quartz, and it has a hardness of about 7 on the Moh's scale. Agates make great gemstone cabochons for jewelry.
Metaphysical Properties: In general Agates are said to be stabilizing and strengthening. Wearing Agate cabochons is said to help improve memory and increase energy.