Clear and Cloudy Quartz Dangle Sterling Silver Earrings

I know the clear stone is quartz but I can't be sure of the cloudy stone, I think it's quartz too. But if you know, do tell me. 2 crystals sterling silver 925 dangle drop earrings. French hook - has stamp 925. Does not come with original packaging. Will package in a generic bag/box for protection. DIMENSION Earring Drop: 2" Earring Widest Crystal Width: 6/8" CONDITION: Very good used. As the stones are natural, you will see some imperfections. No chip / fault.