Psilomelane 56.60 ct.

Psilomelane

It’s a chalcedony filled with manganese oxide, very tough and solid. It’s parallel banding, if cut with the correct angle, are producing fantastic graphic patterns. One of the most difficult stones to be cut and polished. Every piece is a real fascinating abstract painting.

Size: 41.6x30.5x5 mm.

Weight: 56.60 ct.

CODE#6388