Brown clip-on earrings with gold frame

clip on backs gold tone twisted metal frame glossy, brown glass stone (has a slight shimmer to it and to me looks like both stones are slightly lighter towards the bottom) unbranded length 1 1/8"-does not include any part of clip width 3/4" My Grandmother's-worn a few times. Noted flaws-one stone is not centered in the setting. Small area on one of the clips, on top, has some silver showing. Otherwise, good condition.