Cultured pearl and diamond necklace, 1930s and later

Composed of two lines of cultured pearls measuring approximately 9.0mm, the clasp of buckle design set with circular- and single-cut diamonds, shortest length approximately 940mm, signed Cartier, numbered, maker's mark, screw fitting deficient.

One of the clasp is missing a screw fitting allowing it to remain closed securely. Stamped PT 950 for platinum. Clasp signed Cartier. Numbered 2303. Later adapted. Estimated total diamond weight approximately 8.00-10.00 carats. Diamonds bright and lively. Normal signs of wear to the metal, scratches consistence with age and wear. Pearls with rose and green overtones, well matched in colour, high lustre, pitting to nacre.
"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."