HK is often a trademark that means Harriet Kelsall. They design and supply jewelry all over the United kingdom and also to other spots in addition. Therefore the ring is Gold Electroplated. HE means hefty gold electroplated. Here is a website with far more in-depth info on this below. https://waylonmvemu.blogerus.com/54476526/the-smart-trick-of-slot-gacor-that-nobody-is-discussing