PD on a hoop typically signifies palladium. Your ring can be palladium-plated if it has PD written over it. HK can be a trademark that stands for Harriet Kelsall. They style and supply jewelry all over the British isles and to other spots in addition. Can “JP” also stand for https://keeganqhwmc.bloginder.com/37784239/an-unbiased-view-of-jp88