This pin came with the earrings that you see before you. While they go well together, we think that the earrings have a pale green stone that is not in the pin, so we are assuming is mis-matched set. We are keeping them together because they enhance one another. The pin is 2” x 2” and is clearly signed in the back. The clip earrings -signed as well- and 1 ¼” tall and at its widest 1”.