Claw-set with a cabochon star ruby, to a pierced scrolled mount set with single-cut and baguette diamond, size J^1/2.

Verbal opinion from GCS stating that in their opinion the ruby is of Burmese origin, with no indications of heat treatment, with evidence of minor clarity enhancement with oil. Please note that this is a verbal opinion and no certificate has been issued. Stamped PLAT for platinum to inside of ring mount. Ruby pinkish red, typical inclusions visible to the naked eye, some are surface reaching, minor fractures, minor cavities to base, light scratches and wear to stone surfaces. Diamonds bright and lively. Metal surfaces with scratches. 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."