Gaia Agates ✦ Ronna Veevaert ✦ Tucson Arizona
This is an excellent Polyhedroid agate from Brazil. These agates are formed between Calcite crystals to get the poly sided agate.
There are a few nips on the face edges and the tip is nearly complete with a bit missing. The colors are black, blue and some brown toward the center
seen in good light. The center is open and there are no fractures. It has a mirror polish.