Claw-set with a brilliant-cut diamond weighing 15.78 carats, size 56.

Accompanied by GIA report no. 1176084765, stating that the brilliant-cut diamond weighing 15.78 carats and measuring 16.45 x 16.59 x 9.66mm, is I Colour, VVS2 Clarity, together with a working diagram stating that the diamond may be internally flawless after minor repolishing. Additionally accompanied by HRD report no. 11026322001, dated September 14, 2011, stating the diamond is I Colour, VVS2 Clarity. Stamped 750 for 18 carat gold. For further information on the diamond please refer to the reports. Signs of normal wear to the metal consistent with use. In good conditions. Total gross weight approximately 9 grams.
"In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Please note that colour, clarity and weight of gemstones are statements of opinion only and not statements of fact by Sotheby's. We do not guarantee, and are not responsible for any certificate from a gemological laboratory that may accompany the property. We do not guarantee that watches are in working order. Prospective buyers should inspect each lot to satisfy themselves as to condition and must understand that any statement made by Sotheby's is merely a subjective, qualified opinion. Prospective buyers should also refer to refer to any Important Notices regarding this sale, which are printed in the Sale Catalogue, in particular to the Notice regarding the treatment and condition of gemstones and to the Notice regarding import of Burmese jadeite and rubies into the US.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF BUSINESS PRINTED IN THE SALE CATALOGUE."