Gold or silver wing pendants that hang from 14 karat gold filled or sterling silver ear wire. Available with rounded or spiked edges. Approximate Measurements: Round 23 mm wide 45 mm long Spiked 29 mm wide 52 mm long ----- Ear wires and necklace chains are hypoallergenic and are sterling silver or 14 karat gold filled. Gold and silver pendant pieces are made of raw brass or sterling silver plated brass and can be polished the same as all other precious metals.