JP on a hoop is an indicator which stamp is employed by a famous jewelry organization named Jack Pilatowicz. Jack Started his organization in 2007 in Brisbane, Australia, soon after 20 years of expertise inside the jewelry producing market. S925 ALE 54 refers to an international conventional for sterling silver https://casper77-8-daftar-situs-j02356.blog2learn.com/84416801/jp88-can-be-fun-for-anyone