Mariah Carey and Kim Kardashian may think that they’re rocking the biggest diamonds around, but they ain’t got nothing on “The Pink Star.”

This gigantic flawless pink diamond weighs in at 59.60 carats and fetched a world record price in Geneva of almost $74 million.

As for who bought the rock, we may never know as the buyer wanted to remain anonymous (though we’re not sure how long someone with a 60 carat rock can stay under the radar).