Organically Human on MSN24d
The Okavango Blue Diamond: A Miracle of Nature and Science
The Okavango Blue Diamond, a dazzling 20.46-carat stone, is more than just a beautiful jewel-it's practically a miracle of ...
BBC5y
Blue Diamond Affair: The mystery of the stolen Saudi jewels
It was the disappearance of one piece in particular that caused consternation, however: a rare 50-carat blue diamond the size of an egg. Only about 1 in 10,000 diamonds has a distinct body colour ...