Marcasite in Agate Square Cabochon
Beautiful Marcasite in Agate squareish cab - wonderful natural marcasite 'plumes' in metallic tones. The natural crystal formations are unique to each cabochon.
Natural Druzy caves can be present in this material, adding further interest..
Flat backed and gently polished - the face has some texture - almost satin like finish.
22.6 x 23.4 x 5.7 mm