Brass Ring Details: This ring has been casted in brass and that features an abalone gemstone. The ring is a US size 6 1/2.  The diameter of the gemstone is 12mm wide.  The ring is lightweight but sturdy.   Caring for Brass Jewelry: To keep brass shiny wash it in warm water and a mild liquid soap. Use a soft cloth or brush to gently rub away any dirt.  Keep in a zip tight bag to prevent tarnishing.  Pro-polishing cloths are a great way to keep brass shiny.   All pieces in my shop have been design