1960’s Sarah Coventry Mystic Blue Brooch and Clip-On Earrings Set The jewelry pieces feature a gold-tone metal starburst or floral design. The set is centered with iridescent, opalescent blue rivoli crystal glass stones. This specific design is often referred to as a "Sputnik" or "Atomic" style flower The gold petals frame a luminous blue centerpiece for a radiant look. Perfect for special occasions or to elevate everyday style. Comes with Box