A pendant is a loose-hanging piece of jewellery, generally attached by a small loop to a necklace, which may be known
as a “pendant necklace”. A pendant earring is an earring with a piece hanging down. The extent to which the design of a pendant can be incorporated into an overall necklace makes it not always accurate to treat them as separate items.In some cases, though, the separation between necklace and pendant is far clearer.