A pair of colored diamond ear pendants. Photo Christie's Image Ltd 2013

One ear pendant suspending a modified pear-shaped fancy pink diamond, weighing approximately 5.14 carats, joined by a kite-shaped diamond to the modified pear-shaped fancy pink diamond, weighing approximately 2.03 carats; and the second ear pendant suspending a modified pear-shaped fancy yellow diamond, weighing approximately 5.70 carats, joined by a kite-shaped diamond to the modified pear-shaped fancy yellow diamond, weighing approximately 2.51 carats, mounted in pink and yellow gold and platinum. Estimate:  $1,200,000 – $1,500,000

With reports 2145749084 and 1142784124 dated 15 June and 13 July 2012 from the Gemological Institute of America stating that the modified pear-shaped diamonds weighing approximately 5.14 and 2.03 carats are fancy pink, natural color, VS2 clarity

With reports 5151047443 and 2155057378 dated 15 and 16 October 2012 from the Gemological Institute of America stating that the modified pear-shaped diamonds weighing approximately 5.70 and 2.51 carats are fancy yellow, natural color, VS2 clarity

Christie's. NEW YORK MAGNIFICENT JEWELS AND THE PRINCIE DIAMOND. 16 April 2013. New York, Rockefeller Plaza.