Monday, 20 May 2013

Most expensive Gems at Auction - Update

The onyx and diamond panther bracelet was once owned by Wallis Simpson, whose love affair with King Edward VIII led to his abdication in 1936.

It is assumed that Madonna purchased the piece on November 30, 2010 for $ 12.4m.
The ring is set with a triangular-cut fancy vivid blue diamond, weighing 10.95 carats, and a triangular-cut diamond, weighing 9.87 carats, and dates from 1972. It was purchased by an Asian collector on May 19, 2010 for $ 15.7m
The Chloe Diamond is a brilliant-cut diamond, weighing 84.37 carats, bought by Georges Marciano, the founder of clothing company Guess? Inc. Marciano named the stone “the Chloe Diamond” after his then 12-year-old daughter.

The diamond sold for $16.2 Million at Sotheby's Geneva in 2007.
In November 2012, Christie's sold the cushion-shaped, colourless, 76.02-carat Archduke Joseph Diamond for $21.5 million.
A 14.23 carat diamond, named The Perfect Pink, sold for $23,165,968 in November 2010 to an anonymous buyer after an intense bidding war with four others.

Christie's says only 18 diamonds bigger than 10 carats and showing a distinct pure pink colour have ever gone on the block in 244 years of auction history.
The Wittelsbach-Graff Diamond is a cushion-cut fancy deep grayish blue diamond weighing 35.56 carats. It sold at auction in December 2008 for $24.3m

The diamond originates from the Indian kingdom of Golkonda. It's rumored that King Philip IV of Spain purchased the jewel and included it in the dowry of his teenage daughter, Margaret Teresa, in 1664.
On 15 May 2013 Christie’s auctioned the "Winston Legacy" in Geneva for $ 26.7m. A pear-shaped perfect diamond weighing 101.73 carats, 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 diamonds: a D colour, Type IIA Flawless gem.

The rough stone weighed 236 carats when it was extracted from the Jwaneng mine (DeBeers) in Botswana and required 21 months to polish.
The Princie Pink is a cushion-cut 34.65 carats and is one of the finest and largest of its kind.

The stone can be traced back to the ancient diamond mines of India. The diamond was sold at auction in 1960 where it brought a price of 46,000 pounds sterling (approximately $69,588 in today's currency).

The stone sold for $ 39m in April, 2013.

http://pennystockjournal.blogspot.ca/2013/04/princie-pink-expected-to-bring-40m.html
The Graff Pink is a vivid pink, round-cornered rectangular step-cut diamond weighing 24.78 carats, set between shield-shaped diamond shoulders, in platinum.

It sold on November 10, 2010 for $ 46.2m

http://pennystockjournal.blogspot.ca/2013/04/the-graff-pink-most-expensive-gem-ever.html


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