Emerald Hanging Stud Earrings in solid sterling silver. Size: 6.4 x 12.7 mm (0.25 x 0.5 in). Material: Sterling Silver. Total metal weight: 2.5 gr. Round cut emerald (6 x 6 mm) = 1.5 ct total for pair. Colour: Green. Stone cut: Round Cut. Anniversary: 20th Anniversary, 35th Anniversary. Birthstone: May.