Unsigned piece. This necklace and earring set is made out of silver color base metal. Probably with rhodium finish? Earring have screwback and is meant of non pierced ears. Comes in the original jewelry box (Very pretty). Never used or worn! Excellent Condition! Measurement of necklace is appox. 16 inches, center piece is 3.50 inches wide and .40 inch tall. The earring is .50 inch long and .40 inch wide. Necklace has rhinestone all round the chain. Slight scratches and some discoloration/tarnish. This jewelry has been discontinued (no longer made).