The Sterling Silver Ice Doubled Pendant by Sis Ka Design. The ICE doubled pendant is handcrafted in sterling silver and has a cracular rock crystal that rotates on a metal wire, inside a doubled silver plate. The necklace has an original clasp that is easy to use and secure to wear, perfect for everyday. The ICE Collection by Sis Ka Design was created for a Design Forum - a competition in Swedish jewellery design. Many of the items in the ICE collection were chosen by the Gift Store of the National Museum of Sweden, as the official Present of the Year. About The Designer: Sis Ka Design was founded by Ekaterina Sisfontes, a minimalistic designer, who is inspired by architecture and ascetic Swedish culture. A firm believer that ‘less is more’, every exquisite piece is handmade by Ekaterina – she focuses on proportion, comfort, and security so her customers get the best possible quality. To find out more about the designer, please visit Sis Ka Design.