Lot 3 Pairs of Vintage Earrings Clip On and Pierced

I am selling three pairs of vintage earrings - these belonged to a friend's mother and we have no additonal information aboout them - one pair is clip ons - the other two for pierced ears. Fun vintage earrings in great condition apart from comments below I was told one pair is EXEX Claudia Agudelo Sterling Silver Drop (Jade?) Earrings (first pair show individually but I cannot be sure about this) - thgere is some green from aging to these earrings