The ESSENCE JOY charm is made from sterling silver with cubic zirconia. Sparkling stones individually set in sterling silver for all the many different kinds of joy to be found in the world. Express the essence of you. PLEASE NOTE: The ESSENCE COLLECTION bracelet and charms are a new concept from PANDORA. The collection features slender sterling silver bracelets and charms which each represent a personal value. ESSENCE COLLECTION charms are smaller than Moments charms and can only fit the ESSENCE bracelet. ESSENCE charms cannot be worn on the Moments bracelets as the ESSENCE COLLECTION bracelet is smaller and thinner.