SAPPHIRE AND DIAMOND RING

Claw-set with a cushion-shaped sapphire weighing 18.47 carats, the shoulders set with circular- and single-cut diamonds, size K.

Accompanied by Gübelin report no. 16038020, dated 18th March 2016, stating that the sapphire measuring 15.70 x 14.46 x 8.44mm and weighing 18.47 carats is of Burmese (Myanmar) origin, with no indications of heating. Accompanied by LFG report no. 314725, dated 12th November 2015, stating that the sapphire measuring 15.7 x 14.4 x 8.4mm is of Burmese origin, no indication of heating. Unsigned. Sapphire very slightly loose in mount but secure, some small points of wear on girdle. Estimated total diamond weight approximately 0.20-0.30 carats. Gross weight approximately 9.7 grams. Overall condition good.
"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. 16038020, stating that the sapphire is of Burmese (Myanmar) origin, with no indications of heat treatment, and an additional gemmological report.