A model wears the "Graff Ruby" a 8.32 carats red hue "pigeon blood" Burmese stone, and a natural pearl and diamond necklace that belonged to Josephine de Beauharnais, Queen of Norway and Sweden (1807-1876) during an auction preview Sotheby's auction house in Geneva November 5, 2014. The ruby is expected to sell between CHF 6,500,000 to 8,560,000 (US $ 6,800,000 to 9,000,000) and the necklace CHF 765,000 to 1,340,000 (US $ 800,000 to 1,400,000) when they are auctioned on November 12 in Geneva.
REUTERS/Denis Balibouse (SWITZERLAND - Tags: SOCIETY ROYALS)