Diamond wristwatch and ring, Van Cleef & Arpels

The wristwatch with an oval dial pavé-set with single-cut diamonds, the articulated straps set with brilliant-cut diamonds, signed Van Cleef & Arpels, length approximately 170mm; the marquise-shaped ring set with baguette, tapered baguette and brilliant-cut diamonds, size 52; both mounted in gold, French assay and maker's marks, numbered, ring signed VCA, wristwatch indistinctly signed Van Cleef & Arpels.

Wristwatch: Stamped with French assay marks and 750 for 18 carat gold. Indistinctly signed Van Cleef and Arpels on the case, numbered Z2108Y1, 4350 and 307119, maker's mark G L on the clasp. Mechanical movement not in running condition at time of cataloguing, please note that Sotheby's does not guarantee future working condition of watches. Diamonds estimated to weigh a total of approximately 5.00 carats, G-H colour, VS-SI clarity, as gauged and graded in mounting. Clasp secure with safety catch. Signs of normal wear to the metal, scratches consistent with use, in good condition. Ring: Stamped 750 for 18 carat gold. Signed VCA inside shank, numbered 29991, maker's mark A V. Diamonds estimated to weigh a total of approximately 6.50 carats, G-H colour, VS-SI clarity, as gauged and graded in mounting. Slight scratches to mount consistent with wear. 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."