Set with a rectangular step-cut sapphire weighing 13.87 carats, shoulders and mount set with baguette diamonds, size O.

Accompanied by Gübelin report no. 16070068, stating that the sapphire is natural, origin opinion Sri Lanka, with no indications of heating. Measuring approximately 14.91 x 9.61 x 9.03mm. Sapphire with visible inclusions, surface reaching, can be seen by the naked eye. Surface scratches and chips. Diamonds estimated to weigh approximately 1.20-1.40 carats. Overall in good condition. Gross weight approximately 10.7 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.
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."

Accompanied by Gübelin report no. 16070068, stating that the sapphire is natural, origin opinion Sri Lanka, with no indications of heating.