With Amanda Blu Silver Anchor Earrings, you can set sail for a day on the lake or an exciting ocean cruise. These Amanda Blu 18-kt. plated silver earrings have marine-blue accents and anchor shapes with post backings, so youre ready for anchors away! Theyre the perfect nautical look for cruise wear, resort wear or a casual day at the beach. Amanda Blu Silver Anchor Earrings have sparkly faux cubic-zirconia diamonds throughout. Length: 1. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Earrings.