The step-cut diamond weighing 9.22 carats, size 52^1/2, includes an additional gold ring mount, size 56.

Please note that diamonds of brown tints have not been tested for natural colour. New mount stamped Pt 950 for platinum. In our experts' opinions the diamond is of light brown tint, I clarity, with surface reaching inclusions to one corner of the girdle and extending into the pavilion, one additional minor nicks to the girdle. Mounting in excellent condition. Additional mounting stamped 750 for 18 carat gold. Maker`s mark. Collet-setting, two tone gold accent. Signs of normal wear to the metal consistent with use. Mount weighs approximately 31.5 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."