Measuring app. 18mm at widest, featuring a crest, fashioned in 14k. Circa 1940. Size 9.25. Antique Signet Ring With 17 Jewels For Formal Occasions, Antique Embellished Signet Ring For Formal Occasions, Heirloom Intaglio Signet Ring For Formal Events, 14k Gold Timeless Signet Ring For Collectible, 14k Gold Timeless Signet Ring Collectible, Timeless 14k Gold Signet Ring For Collectors, Hallmarked Yellow Gold Domed Signet Ring, Classic Yellow Gold Concave Signet Ring, Heirloom Domed Yellow Gold Signet Ring