Any ring While using the STS stamp on it means that it had been produced by an STS Jewelry organization, that has its headquarters in Austin, Texas. 925 is an indication for sterling silver. TK316 is brief for TUSK Stainless-steel, which indicated that your jewelry will continue to be stainless https://casper77situsjudionline48012.blog4youth.com/37594924/the-definitive-guide-to-jp88