Ruby and diamond necklace

The necklace set with circular-cut, cushion-shaped and oval rubies, highlighted with circular-cut diamonds, length approximately 430mm, French assay and maker's marks.

Ruby of Burmese origin cannot be imported into the US. This piece contains ruby of Burmese origin and therefore cannot be imported into the US. Please contact the jewellery department for further information or see our Important Notices. Metal tested as silver and gold, clasp stamped with French assay marks and 750 for 18 carat gold. As per the SSEF report the nine larger ruby are estimated to range between 2.70 carats and 6.90 carats approximately. Rubies of a red colour with medium strong saturation overall well matched in colour, for further information please refer to the SSEF report; with many eye visible typical crystal inclusions, some surface reaching, some scratches, nicks and abrasions. Diamonds estimated to approximately 25.00 - 27.00 carats in total, on average G-I colour, VS-SI (few I) clarity, as gauged and graded in mount. Clasp secure, safety chain. Signs of normal wear to the metal, scratches consistent with use. 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."