Rhodium Plated Sterling Silver Synthetic Blue Opal Long Dangle Earrings Truly beautiful combination of Blue Opal and Sterling Silver makes this earrings the perfect accessory. Rhodium Plated For Superior Finish And Anti-Tarnish Properties. Earring size:48*8*2mm;Weight:3.73g;Fishhook backings. It's retro vintage design, simple but chic. Perfect gift for any occasions that will surely make a memorable impression.