Set with a heart-shaped diamond weighing 6.63 carats, to the fine link chain, mounted in platinum, adjustable length up to 44.5 cm
Signed Graff, no. 3083 . Estimate CHF 300,000 - CHF 450,000 - Price Realized CHF 411,000

Accompanied by report no. 8691613 dated 17 August 2010 from the GIA Gemological Institute of America stating that the diamond is D colour, VVS1 clarity; accompanied by a working diagram indicating that the clarity of the diamond may be potentially Internally Flawless