* Cast in 100% recycled brass & 14 karat-gold/sterling silver plated (1 micron) * Ring is easily adjustable * There's no nickel, cadmium or lead in our jewelry - making it low toxic * Sustainably and ethically made I named this moon and stone/star ring after my friend Erin. The waxing and waning of the moon is a beautiful constant changing existence. I've known Erin over 14 years and have watched her choose to dive into the discomfort of change (for the better). Hence naming this piece made