When I work in L&D, I wear my engagment/wedding ring - they are soldered together and I almost regret that decision now. When I work in NICU, I can't wear rings there d/t infection control. Although it's a little high and a princess cut, I haven't had any problems with gloves tearing it.
If they ever allow rings in NICU, I have found a plain band that matches my ring, and it doesn't cost that much. Of course, the jeweler added that it's really popular with nurses. Could she have gotten that because she saw that I was reading "Nursing Against the Odds" when waiting for my ring to be fixed?