![]() | The Wittelsbach-Graff is a 31.06-carat, Fancy Deep Grayish Blue diamond with an IF clarity and an unusual cut with 82 facets. The stone sold in 2008 for $24.3 million. | ![]() |
In the past decade, only three blue diamonds of 10 carats or more with the same vivid grading for intensity have been sold at auction, all weighing less than 12 carats and none flawless.![]() |
![]() | The Premier Blue is a 7.59-Carat Internally Flawless Fancy Vivid Blue Diamond. Expected to bring upwards of $ 19m the stone did not find a buyer in late 2013. | ![]() |
![]() | US$1.59 million per carat was achieved by a 8.01-carat, emerald-cut, fancy vivid blue diamond in 2012. The Blue Heart diamond | ![]() |
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See ------>http://pennystockjournal.blogspot.ca/2013/06/curse-of-hope-diamond.html
See ----->http://pennystockjournal.blogspot.ca/2014/11/975-carat-fancy-vivid-blue-diamond.html
See ------>http://pennystockjournal.blogspot.ca/2013/11/yellow-diamonds.html
See ------>http://pennystockjournal.blogspot.ca/2013/10/green-diamonds.html
See ------>http://pennystockjournal.blogspot.ca/2013/10/chameleon-diamonds.html
See ----->http://pennystockjournal.blogspot.ca/2014/02/red-diamonds.html