JP on a hoop is a trademark and this stamp is used by a well-known jewelry organization named Jack Pilatowicz. Jack founded his corporation in 2007 in Brisbane, Australia, after twenty years of expertise from the jewelry producing sector. For that reason, if a hoop has N 925 Cn stamped https://juliusfxmds.timeblog.net/72557896/not-known-facts-about-jp88