10k refers to 10 karats of gold, almost certainly the cheapest gold alloy Employed in jewellery. It contains the least amount of gold, for this reason appearing as pale yellow in color. The that means of “JP 88” can vary dependant upon the jeweler, nation of origin, and precise marking https://casper77-deposit-tanpa-po13345.blue-blogs.com/44501685/5-simple-statements-about-jp88-explained