Queen Ravenna Crown Costume Accessory The Queen Ravenna crown includes a burnished metal look crown with spikes and drape chain detail. The PVC vinyl Queen Ravenna crown measures 26" around and allows small adjustments for a good fit. This Queen Revenna crown is a licensed costume accessory from Snow White and the Huntsman. This Queen Ravenna crown is an officially licensed Snow White & The Huntsman costume accessory. Queen Revenna costume is available separately from the crown.