Claw-set with an oval ruby, to brilliant-cut and marquise-shaped diamond surround and shoulders, size N.

Accompanied by TGL, report no. 27040012, stating that the ruby is natural, with no indications of heat treatment. Measuring approximately 8.02 x 10.24 x 3.48mm, estimated to weigh approximately 3.04 carats. Accompanied by GCI, report no. 1712MRG0979, stating that the ruby is natural, with no indications of treatment. Accompanied by GIL, report no. JEW201712172425, stating that the ruby is natural, with no indications of heat treatment. Measuring approximately 10.97 x 7.94 x 3.01mm, estimated to weigh approximately 3.04 carats. Ruby pinkish-red, translucent, with typical inclusions visible to the naked eye, some surface reaching, very light surface wear to stone. Diamonds bright and lively. Very light scratches to metal surfaces, in good condition.
"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 three gemmological reports.