Maker’s mark databases: Online sources and databases typically compile and doc maker’s marks employed by jewelers worldwide. HK is often a trademark that stands for Harriet Kelsall. They structure and supply jewellery all over the UK and also to other places likewise.  Halo is really a stone setting to the ring, https://trentongdzsk.blog5star.com/37311977/not-known-facts-about-jp88