10k refers to 10 karats of gold, probably The most affordable gold alloy used in jewelry. It includes the minimum amount of gold, therefore appearing as pale yellow in color. M on a ring denotes Milor, who is an Italian silver jewelry producer. 925 implies that the jewelry is fabricated https://casper77daftarsitussloton91467.getblogs.net/69365164/the-fact-about-jp88-that-no-one-is-suggesting