Lot 586. Important 6.93 carat light pink diamond, 34.78 carats circular-cut diamond, 11.38 carats briolette diamond and diamond necklace. Estimate: 1,410,000 – 2,350,000 CHF. Lot sold 2,285,000 CHF. Photo Sotheby's 2013

Suspending a detachable pendant set with two marquise diamonds, a brilliant-cut light pink diamond weighing 6.93 carats, two circular-cut diamonds, one weighing 34.78 carats, and a briolette diamond weighing 11.38 carats, from a graduated circular-cut diamond rivière with a step-cut diamond clasp, length approximately 555mm. 

Accompanied by GIA report no. 5151265278, stating that the 6.93 carat diamond is Light Pink, Natural Colour, VVS1 Clarity; and GIA report no. 115226528, stating that the 34.78 carat diamond is J Colour, VS1 Clarity. 

Sotheby's. Magnificent Jewels and Noble Jewels. Genève, 14 mai 2013