Plus, you won’t have to take it off when jumping in the pool or ocean, just don’t have a Kim Kardashian moment if you wear your priceless diamond studs. Read on for the best brands that offer ...

Our staffers tested tarnish-free jewelry at the pool, at the beach, and at the gym—these are the brands worth their weight in gold.

The Melia Bracelet of course gives guests keyless access to their rooms. But there’s more: the Melia Bracelet allows guests to pay for everything across all three ‘vibed’ areas of the resort. The ...