Canmiya Rhodium Plated Sterling Silver Synthetic Blue Opal Sea Turtle Dangle Earrings For Women 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:30*20*2mm;Weight:4.37g;Fishhook backings. Match with suitable apparel for different occasion. Perfect gift for any occasions that will surely make a memorable impression.