Made by Alchemy of England.  The shape-shifting Norse guardian angel, Hamingja, delivering love, luck and happiness to her consort, which could in turn be lent and shared with their friends and relations.
 
Approximate Dimensions:  Height 2.13" x Width 2.09" x Depth 0.39"
Chain:  21"
Materials:  Fine English Pewter, Purple Swarovski Heart Crystal