Add your Greek letters to your Italian charm bracelet, or create a new and unique charm bracelet with your sorority letter sand symbols. This charm has the symbol for ΓΒSigmaΓΒ laser-etched onto the steel base. We even have ΓΒLilΓΒ SisΓΒ ΓΒBig ΓΒSisΓΒ Italian charms to complete the collection.