Natural fossils create some of the most interesting and unique pieces of jewelry. These beautiful ammonite fossils feature a highly polished finish that shows off this fossil cephalopod's intricate inner chambers. Ammonites are extinct relatives of the still-living nautiloid. Ammonites existed and went extinct with the dinosaurs, but we know a great deal about them thanks to their plentiful fossils. These tiny ammonite fossils measure approximately 1 1/2” across and are fitted with your choice of sterling silver or gold fill rabbit ear bales. Because ammonites are a natural phenomenon, each one is unique to itself, so please allow for slight variations. We will intuitively choose the perfect pendant just for you. A chain is not included with the purchase of the pendant. Thankfully, Whaler's Locker's has a great selection to choose from here. Reference code: AMMP-SM