A beautiful fossil of Goniatite (an older version of Ammonite), unique in that it is technically made of hemammtite, which is very rare, apart from the fact that it looks beautiful.

The metallic appearance is therefore stable. It comes from Morocco, which is a rarity even by local standards. Age Permian to Triassic.

An extra piece for an extra piece of jewelry or just like that.

Ammonite, like other fossils, connects us with the earth and its past, teaches us that everything has a time to be and a time to go. So it is also a stone of its kind for the efficient use of our time here :-)