EXCLUSIVELY AT NEIMAN MARCUS Marco Dal Maso square drop earrings. Polished 18-karat rose gold hardware. Pink sapphire cabochon at bezel posts. Champagne diamonds in square settings. 8. 18 total sapphire carat weight. 0. 50 total diamond carat weight. Approx. 1. 7"L drop; 1. 1"W. Made in Italy.