10k refers to 10 karats of gold, almost certainly the cheapest gold alloy Employed in jewellery. It incorporates the least amount of gold, therefore showing as pale yellow in colour. M on a ring denotes Milor, that is an Italian silver jewelry producer. 925 ensures that the jewelry is fabricated https://edwinayvri.mpeblog.com/65062031/the-definitive-guide-to-jp88