The original Cleves ring with white diamonds was inspired by Anne of Cleves, Henry VIII's fourth wife, who was born in Schwanenburg Castle (Swan Castle). This black-diamond version is a tribute to the 2010 psychological thriller Black Swan, starring Natalie Portman as an unhinged ballerina. For more about the making of this ring, see Wendy's blog.

This ring fits snugly due to its width. Order half a size larger than normal.