lot of sterling silver earrings

Description

sterling silver earring lot this is for 7 sets of earrings all test positive for silver and do not stick to a magnet all except one is marked 925 has some type of mark but can't make it out some are mother of pearl and others are stone or gemstone don't have a way to test them the large green ones not sure the material looks like mother of pearl but never seen green mother of pearl before