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Christie’s
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Argyle’s Ultra-Rare Red Diamonds

Argyle announced that it will feature three ultra-rare red diamonds in its upcoming Pink Diamond Tender—the most it has featured in its 30-year history. Among them is a 1.56 carat I2 fancy red, dubbed the Argyle Phoenix. “Since mining began in 1983, only six diamonds certified as Fancy Red by the Gemological Institute of America have […]

A Winston Legacy

The auction records just keep getting smashed. The latest record-breaking sale took place at Christie’s in Geneva on May 15 when a D color, flawless, 101.73 carat diamond sold for $26.7 million ($254,400 per carat), setting a new world record at auction for a colorless diamond. That lot – renamed the “Winston Legacy” after its new […]

Flawless 100ct

Idex Online  is reporting that a pear-shaped, D color, flawless diamond weighing 101.73 carat is likely to be the highlight of Christie’s Magnificent Jewels sale in Geneva on May 15. We think it will be. The sale will feature more than 300 lots which are estimated to sell for a total of around $65 million. […]

$134 million week for Sotheby’s & Christie’s

  Big week in New York for Sotheby’s and Christie’s.   Sotheby’s New York sale of magnificent jewels garnered $53,490,938 and was 82.4% sold by lot. The top lot was a 74.79 carat, D, VVS1 potentially internally flawless, type IIa, pear-shaped diamond that sold for $14.165 million. The diamond was acquired in 2001 for $4.3 million. Other […]

Begum Blue

The “Begum Blue” diamond (seen here set in Princess Salima Aga Khan’s necklace)  is a 13.78 carat, fancy deep blue, heart-shaped diamond of unknown clarity. The “Begum Blue” diamond was the property of Princess Salima Aga Khan (formerly Sarah Croker Poole), the wife of His Royal Highness Prince Karim Aga Khan IV. The wife of the […]

The Shah Jahan

The Shah Jahan is table-cut or taviz diamond weighing 56.71 carat. It is one of several legendary diamonds that have been credited as a match for the Great Table Diamond first viewed and recorded by Jean-Baptiste Tavernier at Golconda in 1642 (though some claim this may be an error). Shah Jahan was the emperor of […]

Flawless, absolutely flawless

On 15 May 2013 Christie’s will have the privilege of presenting at auction in Geneva an extraordinary pear-shaped perfect diamond weighing 101.73 carats. Offered for sale for the very first time, this sensational gemstone is not only one of the largest pear-shaped diamonds known to date, it is also one of the world’s most perfect […]

The Vainer Briolette

The Vainer Briolette weighing 116.60 carat is a 192 facet diamond which the GIA graded as polish and symmetry excellent and color fancy light yellow. The diamond also enjoys, therefore, the distinction of being the largest diamond to have been faceted in London to date since the Regent, and holds its position as the second largest briolette […]

Mouawad Mondera

The Mouawad Mondera is a 60.19 carat D Flawless pear shape The stone was set as the center of a bra, pictured below, modeled by Karolina Kurkova. The green and pink floral pattern is actually emeralds and rubies and the total caratweight of the piece is about 320 carat. Not much is known about the […]

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