Natural Ammonite 18.2g 41mm

A neatly oval, slightly elongated polished ammonite with a dark near-black shell and tan-brown ammonitic suture patterning on both flanks. The umbilicus has a striking silvery-white iridescent halo where the nacreous shell layers are preserved around the navel.

The silvery nacre ring at the umbilicus is a clean, distinct feature that lifts this specimen visually. Natural ammonite fossil from China, polished at 41mm. Natural polished ammonite fossil, Jurassic period, collector specimen, mineral display piece.

• Fossil type: Natural ammonite fossil
• Origin: China
• Treatment: Untreated
• Form: Polished whole specimen
• Size: 41mm
• Weight: 18.2g

Natural ammonite fossil from China - sold as a single specimen.