The top lot of the sale was “The Eden Rose,” a 10.2-carat internally flawless round brilliant fancy intense pink diamond. It sold for $13.3 million, beating its $12 million high estimate.

Christie's next month will sell The Eden Rose, a rare internally flawless 10.2-carat brilliant-cut pink diamond that takes its name from a flower symbolizing unconditional love. The strikingly ...

A mining company in Angola has recovered what it says is the largest pink diamond the world has seen ... portrait was discovered on the back of his painting Natural pink diamonds are valued ...