Please see the picture and ask if you have any questions.
These are fashion/costume earrings. These are faux turquoise stones which are used to make the earrings.
Length of the earrings

1) 2 inches
2) 2.5 inches 
3) 2 inches
4) 4 inches
5) 2 inches
6) 3.2 inches
7) 1.5 inches
8) 2.5 inches