This is a 3 piece suite or set of semi precious gemstone Piranha Agate cabochons from Brazil.
It is very translucent with black and translucent clear banding. The center stone cabochon is a bowed triangle shape 19 mm long with 19 mm long sides.
The end stone cabochons are 41 mm at their longest and 13.5 mm at their widest.
These custom cut designer cabochons are all about 4 mm thick.
Gorgeous Piranha Agate semi precious gemstone cabochons from Brazil!
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.