I really liked the earrings, but i expected them to be a bit heavy, they almost feel so lightweight, they feel a bit cheap, so thats why its not a full 5 stars. ive had them for 3 weeks, no stones have fallen out, and yes they are indeed waterproof, i bought them bc it is a unique piece and i always get compliments on it. I really like the piece, but bc it is so expensive I wouldn't pay full price for it, i got it for 30% off the original.