Brazilian agate has been a staple of the lapidary community for many decades.  It comes in a variety of forms, the most common  being a banded fortification, as well as a wide variety of colors, which adds to its universal appeal to the collector.

Origin:  Brazil

Dimensions:  3.5" x 3.5" and is approximately 4.2 mm thick.  Weight = 73 grams. 

Shown dry.  Polished.  This slab is pictured both with front lighting and back lighting.  May contain flaws which do not affect the integrity of the piece.