JP on a ring is an indicator and this stamp is used by a well-known jewelry company named Jack Pilatowicz. Jack Started his corporation in 2007 in Brisbane, Australia, following 20 years of experience in the jewellery producing industry. In some instances, “JP” might stand for another country or a https://naga-slot58124.bloginwi.com/70451527/the-2-minute-rule-for-jp88