2 pair gold tone pierced earrings

One pair is a stud with a faux opal type faceted jewel -pink tint-5 mm X 3 mm. The second dangle approximately 1 1/4 in. w/3 rose gold colored beads. They may be gold plated. I cannot find any markings. This is not a matching set. I posted some items together on other sites because if the shipping cost and just kept them together here as well. I group jewelry together in several post because of the shipping costs. These earrings are not a set.