I have several pieces of jewelry from Avon that were bought in the 1970's & they're gold tone & have Never lost their gold or any of the stones or pearls! And I'm not advertising, just speaking on behalf of Avon's quality in their jewelry. Nice earrings!! My birthstone! F&W& possibly bidding, if I can stay awake, lol. Best of Luck hun. Fan back plz. :)