This beautiful Ammonite Sterling Silver Pendant measures approx. 39 x 32 mm with a thickness of approx 8 mm. Total weight in grams is 18.12.
 
Ammonites were Marine animals that belonged to the Cephalopods. They had coils shells like the nautilus. They appeared 425 million years ago and were common in the oceans when the dinosaurs were alive. They went extinct some 66 million years ago.