An Important 12.95 carats Diamond Ring, By Harry Winston

Set with a pear-shaped diamond weighing 12.95 carats, to the tapered baguette-cut diamond shoulders, ring size 7½, in a Harry Winston black suede case
Signed Winston for Harry Winston
Accompanied by report no. 5101177120 dated 29 August 2008 from th GIA Gemological Institute of America stating that the diamond is D colour, VS1 clarity

Estimate  CHF1,200,000 - CHF1,440,000 ($1,011,565 - $1,213,878)

Christie's. Jewels : The Geneva Sale. 20 November 2008. Geneva. Image Christie's Ltd 2008. www.christies.com