If a ring has P4SR composed on it, it signifies that it's been constructed from a combination of white gold and platinum. In some instances, “JP” may represent another region or a special meaning solely. Talk to with a specialist jeweler to make clear any doubts about the precise mark https://mylesqjzpe.bloggactif.com/38289246/how-jp88-can-save-you-time-stress-and-money