Mens Silver CZ Signet Ring / Appx 6.4 Grams. Pure Silver (925) CZ Signet Ring with Rhodium bonded 6 times to provide optimum quality. With an average width of 0.9 inches and average length of 0.46 inches. These rings are fully customizable, so you can pick your size above.... - Mens Silver CZ Signet Ring / Appx 6.4 Grams.