“Gorgeous ring! It’s sterling (despite what the package said; I confirmed with the company). I’m so grateful PV is FINALLY making waterproof jewelry! It does run small, so I’d size up for sure (since they don’t do half sizes, maybe even two sizes up depending on your finger sizes.) Also, I have went swimming with it in the pool, ocean, and shower with no issues! Highly recommend! Stunningly gorgeous ring! I’ve gotten endless compliments on it and it’s very comfortable. Full transparency: I did order a second one in a size up, since I loved it so much, though.”