10k refers to ten karats of gold, almost certainly The most affordable gold alloy Utilized in jewellery. It incorporates the minimum quantity of gold, therefore appearing as pale yellow in color. The meaning of “JP 88” can differ according to the jeweler, place of origin, and certain marking procedure employed. https://casper77-daftar-situs-jud36790.blogpixi.com/37126221/the-basic-principles-of-jp88