Ruby and diamond ring

Claw-set with a cushion-shaped ruby weighing 2.97 carats, the shoulders set with baguette diamonds, mounted in yellow gold and platinum, size 50½

Ruby of Burmese origin cannot be imported into the US. Please see our Important Notices and contact the jewellery department for further information. Stamped 750 for gold and Plat for platinum. Ruby eye clean, typical crystal inclusions, some surface reaching, minor nicks and abrasion noticeable with he aid of a 10x lens, not when worn. For further information on the ruby, please refer to the Gübelin report. Normal signs of wear to the metal. 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 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."