Petra Diamonds
The Cullinan mine continues to produce large stones. The Cullinan Heritage, a white diamond, was discovered in September 2009. This stone was the 19th biggest uncut diamond ever found and was sold in February 2010 to Chow Tai Fook Jewellery for $35.5m, the highest price ever paid for an uncut diamond. The previous record was held by Gem Diamonds' Leseli La Letšeng, which was bought for $18.4m by Graff Diamonds in December 2008.
Princie Diamond
The Princie Diamond is an approximately 34.65 carat cushion-cut fancy intense pink diamond discovered 300 years ago in the Golconda mines. Christie's (who auctioned it on 16 April 2013, when it fetched a price of 39.3 million dollars) say that the Princie Diamond is believed to be the third largest pink diamond in the world after the Daria-i-Noor (c. 175 to 195 carats) the Noor-ol-Ain (c. 60 carats) which are both part of the Iranian Crown Jewels but which were both cut, according to experts, from one single c. 242 carat pink diamond, and the Pink Star (formerly known as the Steinmetz Pink), a diamond weighing 59.60 carats.