(born March 28, 1941, as Jeffrey Lloyd Masson) an American author.

(born 12 January 1950) an Israeli jewellery designer, editor, and businesswoman who was the First Lady of Iceland from 2003 to 2016.

The (formerly known as the Red Shield Diamond) a diamond measuring 5.11 carats (1.022 g) with a triangular brilliant cut (sometimes called a trillion or a trilliant cut), rated in color as Fancy Red by the Gemological Institute of America.