PD on a hoop commonly represents palladium. Your ring may be palladium-plated if it's got PD composed more than it. HK is a trademark that means Harriet Kelsall. They design and style and supply jewellery all over the British isles and to other sites at the same time.  Simply by https://keeganqhwmc.bloginder.com/37784239/an-unbiased-view-of-jp88