Genuine Moonstone .925 Sterling Silver Eye Necklace Pendant comes on a 16” .925 Sterling Silver Snake Chain ***if you prefer an 18” chain, please message me at time if purchase*** Pendant is petite approximately .50 long and approximately .25 in height 5x5 round genuine moonstone Stamped .925 on bail Chain: gauge: 20, width: 1mm Stamped .925 on back of pendant and clasp of chain