POLset154 Polyhedroid Agate Slices Laguna Agate 42mm x 15mm

42mm x 15mm

Rock pictured wet

88 mm x 77 mm

This Petoskey Stone standup has a flat face and back with natural edges

A polished specimen featuring red

POLset154 Polyhedroid Agate Slices Laguna Agate 42mm x 15mmThese matching Polyhedroid Agate slices are polished on both sides, making them perfect for custom jewelry use. The pair shows an open crystal center with pale bluish agate banding along the outer edge, and black dendrites growing inward from the outer crust. 27mm x 26mm 26mm x 26mm 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