POLset159 Polyhedroid Agate Slices Serpentine This is a thick

This is a thick

features dark brown  and black wood

with inner shading of blue-grey

as well as the Romans and Egyptians used Rose Quartz

Pictured next to a quarter for size

POLset159 Polyhedroid Agate Slices Serpentine This is a thickThese matching Polyhedroid Agate slices are polished on both sides, making them perfect for custom jewelry use. The pair shows fine black and translucent agate banding with a clear center revealing a very tiny opening. 20mm x 48mm 18mm x 44mm 4mm 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