Sigma Kappa Sorority Sterling Silver Circular Ring with CZs A stunning sterling silver Sigma Kappa Circular Ring with simulated diamonds made exclusively by The Collegiate Standard Materials: 925 Sterling Silver - Rhodium Finishing - Cubic Zirconia Officially Licensed Product - passed through examination and requirements by the Sorority. In addition, part of the sales proceeds goes back to Sigma Kappa FREE SHIPPING & PRODUCT LIFETIME WARRANTY: We pride ourselves in our high quality products and stand by our craftsmanship. If for any reason your product has become unsatisfactory, we will repair or replace the product free of charge The perfect gift for Initiation, Graduation or for the Holidays!