The Collegiate Standard Tau Kappa Epsilon Sterling Silver Lavaliere with Czs Choose 0.0 for Pendant Only Tau Kappa Epsilon sterling silver lavaliere with CZs made exclusively by The Collegiate Standard Materials: 925 Sterling Silver - Rhodium Finishing -Cubic Zirconia Officially Licensed Product - passed through examination and requirements by the Fraternity. In addition, part of the sales proceeds goes back to Tau Kappa Epsilon The perfect gift for Initiation, Graduation or for the Holidays!