The 'Winston Legacy' is the largest white diamond ever to come to auction. The Type IIa, pear-shaped, D colour, flawless diamond was sold to Harry Winston at Christie's auction of jewels in Geneva on 15 May
The Steinmetz Pink diamond was discovered in southern Africa and is the largest Fancy Vivid Pink diamond known in the world. Pink diamonds are extremely rare. The Steinmetz Pink weighs carats and has been graded as Internally Flawless.