Guess Long Drop Bluish Green Crystal Cluster Earrings

Length: 5" Fish hook ends. Each drop earring has 6 clusters of 3 crystals mounted in dark grey metal. On some computer screens, the crystals look blue. The actual color is bluish green. I purchased these at Macy's department store. The box label said "Guess"; however, there is no Guess trademark on the backing of the earrings.