19. Did you know…

Model Annabeth Murphy-Thomas poses with The Pink Star diamond at Sotheby's auction house in central London in this October 24, 2013 file photo. REUTERS-Toby Melville-Files

the “Pink Star”, a huge flawless pink diamond, sold for 76.3 million Swiss francs ($83.02 million) including commission fees in Geneva on Wednesday, a world record price for a gemstone at auction, Sotheby’s said.

http://uk.reuters.com/article/slideshow/idUKBRE9AC15G20131113#a=1