The Collegiate Standard Mason Ring- Sterling Silver with Square and Compass & Blue Enamel Sterling silver Masonic Ring with beautiful filigree design around the top, finished with the masonic square and compass symbol colored in blue enamel Materials: 925 Sterling Silver - Rhodium Finishing - Blue & Black Enamel Please select ring size in drop down menu / Available in sizes: 9 10 11 12 13 Includes free shipping and lifetime warranty The perfect gift for any Masonic member!