Old Moon Pearl Ring Child of Wild Sterling Silver Pearl and Crescent Moon Adjustable Ring Staircase Full Moon Pearl Ring in Silver and Gold Pearlite Moon Ring Moon Ring Rose Gold Moon Pearl Ring Opalina FULL PEARL MOON RING UNOde50. Designed for everyday wear, this ring is crafted to stay with you through it all. Made with high quality base metal and finished with long lasting PVD gold plating, it is waterproof, sweat resistant, and tarnish free with proper care. You can wear it daily in the shower, during workouts, or while travelling without worrying about fading or discolouration.