#AMN-24 Very Large Ammonite Fossil Pendant. Sterling Silver. Octopus with Ruby-Sapphire Eyes, grasps an Ammonite and Freshwater Pearl. This is an extremely large pendant, 4.5 inches long and almost 1/3 pound in weight including chain - be advised of its size. Sterling silver chain is included. You will receive the actual item in photo - once sold, it is gone.