Marcasite in Agate Rectangle Cabochon
Beautiful Marcasite in Agate rectangular 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 fully polished - the face has a better polish than the back. A few natural druzy caves are present.
25.8 x 27.4 x 4 mm