I love these cool swirling abstract earrings. Skillfully crafted into little dabs of cool. The post and findings are silver plated - there's mauve - purple and the larger silver. Little gold curly q's. Their exceedingly lightweight - I'm guessing at aluminum - but the metal is strong. Reminds me of Star Trek - not sure why. Only set like this - condition mint - never worn - vintage stored stock. Will ship with brand new disc backs. Measure 4" long