POLset155 Polyhedroid Agate Slice Chakra Primary image features the rock

Primary image features the rock rough

A great guidebook featuring full-color photos of hundreds of rocks and gems for collectors and enthusiasts

This specimen features a crystal center with an opening surrounded by banded agate in shades of white

Pictured wet in the primary image (with broken material to show color)

These are already open geodes with sizes ranging from 4 cm - 10 cm (1

POLset155 Polyhedroid Agate Slice Chakra Primary image features the rockThis Polyhedroid Agate slice is polished on both sides, making it perfect for custom jewelry use. It shows slightly milky translucent quartz with tiny black outlining at the center. 31mm x 22mm 5mm thick Polyhedroid Agates were found in Paraiba, Brazil, but are now unavailable. They are a unique formation of agate, featuring naturally flat surfaces at a variety of different angles. They are believed to have formed in the negative spaces between large