Almost 52 years ago, Candy Udell, the president of London Jewelers, the jewelry titan on Long Island and beyond, got engaged to Mark Udell. Her ring? A pear-shaped diamond. “It was all the rage then,” ...
The largest white diamond to ever come up for auction has been sold for 21,681,000 CHF ($21.9 million) at Christie’s in Geneva. The 228.31-carat, pear-shaped gemstone – dubbed “The Rock” – originated ...