Sterling Silver  "Dancing" Diamond Heart Pendant Necklace (0.05 cttw, H-I Color, I2-I3 Clarity), 18" Polished necklace featuring diamond-accented double-heart pendant with dancing diamond at center The center diamond is suspended from two fine points and is designed so that the diamond does not touch the body, but continually moves in a vibrating fashion. All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free. Dancing jewelry features a unique setting that allows the stone to move continuously. Imported