Permineralized Sparklewood - 3.042" showcase2025sale30 544" polished Cleoniceras fossil from

544" polished Cleoniceras fossil from Madagascar

This period was part of the Pleistocene Epoch

Combined with an injection of carbon dioxide and sulfate aerosols

The setting is sterling silver with an open back to allow for inspection of the meteorite from all directions

Permineralized Sparklewood - 3.042" showcase2025sale30 544" polished Cleoniceras fossil fromSparklewood is our fancy name for the glimmering, fossilized wood that comes from deposits near Zwenkau, Germany. It is truly a sight to behold and it comes in two distinct forms: Mummified and Permineralized. The Permineralized form is infused with so many druzy crystal inclusions that they shimmer in the light, while the Mummified form exhibits a deeper color that is subtle and contemplative. Both forms are incredibly light and beautiful. This