1970's Huge Sterling Vermeil Panetta Faux Amethyst Diamond Cocktail Ring. Measures a size 6 3/4 but it has opening under the stones. I wear an 8 1/2 and it fits me. It is marked Sterling but you cant make out the name. I have found this ring on other sites and it is a Panetta ring. If you google them you will see this ring listed for way more than this price.