Sapphire and diamond ring, Boucheron

Set across the finger with an oval sapphire weighing 19.58 carats, the mount highlighted with brilliant-cut diamonds, mounted in white gold,

The correct estimate is CHF 91,000-195,000 / US$ 76,500-164,000. Stamped 750 for gold, inscribed Sa 19.58 and Di 3.66 corresponding to the weights of the sapphire and the diamonds respectively. Please refer to report for details on the sapphire. Rich blue colour, good colour saturation and brilliance, lively stone, some typical crystal inclusions, minor nicks and scratches. Very minor scratches to metal. In very 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."