The 103-carat ‘Light of Africa,” diamond fetched just over $20 million, topping its $18 million high estimate, at Christie’s New York Magnificent Jewels sale on Wednesday. The final price ...

The only thing better than an almost 130-carat diamond is a sparkler with a philanthropic twist. Take, for instance, the Light of Peace Diamond. The supersized stone, which will lead Christie’s ...

Exceptional diamonds, like exceptional houses, are always given names, and Christie's leads off its spring New York jewelry auction with a great example. The Light of Peace diamond, is estimated ...