PD on a hoop generally 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 also to other places likewise.  Can “JP” also stand https://slotonline32219.collectblogs.com/81682305/the-2-minute-rule-for-jp88