EXCLUSIVELY AT NEIMAN MARCUS Stemmed cluster earrings from NM Estate. Polished platinum with 14karat white gold. Roundcut green emeralds form inner trim. Round diamond center; 1.83 total carat weight. 18 round white diamonds in stemmed settings. 3.53 total stemmed diamond carat weight. 16 emeralds; 2.00 total carat weight. Omega backs for pierced ears. Circa 1950.