Beautiful Pearlized Protective Ammonite Fossil Pendant With Silverplate Over Brass Bezel Natural Fossil Ammonites from Madagascar. Listen to energy of millions of years of Earth development. Dimensions: ranging in size from 1 1/2" or larger. Each ammonite is different in size as each animal fossilized was a different size. Pendant is secured with sterling silver plated over solid copper wire with nice bezel. Pendants bring beautiful Mother Earth with pearlized energy of over 200 million year ago. Ammonite isa fossil that is nautilus related. Pendant gives you protection, stability and structure to your life.