Set with an oval ruby weighing 4.79 carats, the shoulders highlighted with circular-cut diamonds, size 50, signed monture Cartier, French assay and maker's marks.

Accompanied by SSEF report no. 88056, stating that the oval ruby weighing 4.79 carats and measuring 11.16 x 8.03 x 5.95mm, is of Burmese origin, with no indications of heating. Signed MONTURE Cartier. French maker's mark for Cartier, French assay mark for platinum. Ruby purplish red of medium strong saturation, with typical inclusions, some surface reaching, nicks, abrasions, cavities and chips; for further details on the ruby, please refer to the SSEF report. Diamonds bright and lively. Signs of normal wear to the metal consistent with age and use. In good condition. Gross weight approximately 15 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."