From the Healthcare Commemorative Collection honoring America's healthcare professionals, this Serinium® ring features the caduceus, enduring symbol of the medical profession, and the initials RN for Registered Nurse. Also available in slimmer 6mm width, and in Black Diamond Ceramic™ and Rugged Tungsten™. Other rings in this collection include MD and NP engraving, as well as custom initials upon request. Inside rounded Comfort Fit for wearability.

Serinium®, the Precious Contemporary Metal®, is the finest and safest of all contemporary jewelry metals. Bright white, ultra-hard and hypoallergenic, Serinium will last a lifetime and will never tarnish or change color.