The ivory textured pearls are vintage 1950's. They pair well with blue textured pearl beads. Add an aniqued copper artistic wire spiral, and they make a perfect look with the ivory and blue pearl mecklace. https://www.emartistry.net/product-page/ivory-and-bluetextured-pearl-choker
 
Earwire is copper. Decorative headpin is also copper. 
Drop measures 2"