Red Diamonds - ~$ 2 million per carat Though all colored diamonds are incredibly rare, none are more so than the red diamond. Less than 20 exist today and most weigh less than half a carat, however there are three that weigh over 5 carats with the biggest being the Moussaieff Red (5.11 carats).
A STUNNING COLOURED DIAMOND AND DIAMOND RING, BY MOUSSAIEFF DESIGNED AS A FLOWERHEAD, SET WITH A HEART-SHAPED FANCY RED DIAMOND WEIGHING APPROXIMATELY 2.09 CARATS, WITHIN A PETAL SURROUND SET WITH SIX PEAR-SHAPED DIAMONDS WEIGHING APPROXIMATELY 1.07 TO 1.01 CARATS, ACCENTED BY BRILLIANT-CUT DIAMONDS, TO THE SIMILARLY-CUT DIAMOND THREE QUARTER-HOOP, MOUNTED IN 18K WHITE GOLD,
The DeYoung Red Diamond is one of the largest known natural fancy dark red diamonds. It is a modified round brilliant cut diamond that has a clarity grade of VS-2 and weighs 5.03 carats. The diamond was acquired by S. Sydney DeYoung, a Boston jeweler, as part of a collection of estate jewelry in which it was wrongly identified as a garnet. It was gifted to the National Gem Collection by Mr. DeYoung in 1987.
A RARE UNMOUNTED COLORED DIAMOND The modified oval-cut fancy red diamond, weighing approximately 1.42 carats With report 2155749097 dated 7 May 2014 from the Gemological Institute of America stating that the diamond is fancy red, natural color, VS2 clarity With Gem Identification and Authenticity Document 105759 dated 16 April 2014 from Argyle Pink Diamonds stating that the origin of this red diamond is from the Argyle Diamond Mine, Western Australia
Red carpet or runway? The rising catwalk queen flashed a hint of her tanned skin thanks to the wraparound numbers fitted cut, while a thigh-high slash in the gown ensured that her endless legs also took a share of the limelight