This ring looking on-line was perfect. I had my husband go to a jewelry store and try on a tungsten size 9 1/2 and it fit him perfectly. Once we received the ring, he put it on and shook his hand and it flew off. Be sure to go a 1/2 size smaller than what you are. Also, be sure to watch the THICKNESS of the ring...........also the width, but the THICKNESS of this ring was too much. He felt like he was wearing a washer bolt. If you notice, SOME of the rings will list how thick they are and some do not. This is very important for comfort. This is our opinion. Good luck.