This necklace and earring set is made out of 12k gold filled. Earring have screwback and is meant of non pierced ears. Comes in the original jewelry box. Never used or worn! Very Good Condition! Measurement of necklace is appox. 15 inches, center piece is 1.75 inches length and 1.25 inches wide. Can be worn as a pin. The earring is .75 inch long and .50 inch wide. Slight scratches and some discoloration/tarnish. This jewelry has been discontinued (no longer made).