Vintage Costume Jewelry Chartreuse Stone & Lime Enamel Earrings

2 pairs of vintage clip-on earrings. Milky Glass on silver colour and Enamel Petals on tin metal. I believe the milky glass earrings to be from the retired brand - Premier Designs. The floral petal earrings are unmarked but likely from same time period - mid century, they have the lightweight metal backing. Both pairs in very good condition - Premier are like new vintage. Approximately 1” and 1.5” respectively.