 | The 101.84 carat Mouawad Splendour is a modified pear-shaped diamond that sold at Sotheby’s in Geneva in 1990 for $12.7m. The internally flawless diamond gem is unusual because it has an 11-sided girdle. The Star of the Season - $16.4m. A pear-shaped stone 100.10-carat, D-color, internally flawless, sold at Sotheby`s auction in Geneva in 1995. |  |
 | The Ultimate Cut - $22.1m. The only classic emerald-cut white 100+ carat diamond of the highest color and clarity ever sold at auction.
The rough stone weighed over 200 carats and was mined by De Beers in southern Africa. |  |
 | On 15 May 2013 Christie’s auctioned the Winston Legacy in Geneva for $ 26.7m. A pear-shaped perfect diamond weighing 101.73 carats, the gemstone is not only one of the largest pear-shaped diamonds known to date, it is a D colour, Type IIA Flawless. The rough stone weighed 236 carats when it was extracted from the Jwaneng mine (DeBeers) in Botswana and required 21 months to polish. The Magnificent Oval Diamond - $30.8m. 118.28-carat, D-colour, flawless, type IIa oval diamond was sold in 2013. |  |
 | A flawless 163-carat diamond that has been hailed the “world’s most beautiful” sold for $33.5m at Christie's in Geneva fall 2017. |  |
