Ammonite And Tiger Eye Statement Necklace w/ Sterling lobster clasp,NWT

apprx.17-18 inches long.Beautiful,prehistoric Nautilus Shell thats been Petrified! Found/ Cut and Highly polished on the open,interesting side.Folklore says tigers eye brings Hope when About to give up,Stability and Grounds You..Ammonite Supposedly brings longevity and Can help with organization & clear thinking.I gave one to my Grandma years ago,it seemed to help alieviate her symptoms of Alzheimers,I believe it kept her from Spiraling into the symptoms and despair.