Cache vintage clip on earrings

2 pairs of beautiful Cache Vintage clip on earrings Purchased at Cache in 90s Square silver pair have one small stone missing. See photo. Not noticeable when wearing. Also some rippling on back foil. See photo. Both pairs have some residue on clips due to previously having earring pads attached. Also you can see the original glue where clips are attached. Although the earrings are large in style they are light weight. Please see detailed pics of all.