Natural pearl and diamond necklace and a ring

The detachable clasp of open work floral design set with circular- and single-cut diamonds, to eight detachable rows of graduated natural and seed pearls measuring from approximately 2.90mm to 5.80mm, each row may be worn separately, shortest length approximately 340mm, small seed pearls deficient, one cultured pearl, maker's mark, and a ring set with a natural pearl measuring approximately 9.70 x 9.75 x 8.00mm and single-cut diamonds, size 48.

Accompanied by SSEF report no. 95055, stating that of the six hundred and seventy-two roundish to oval, button and barrel shaped pearls on the necklace, measuring from approximately 2.50 to 5.80mm, six hundred and seventy pearls were found to be natural, saltwater, one was found to be natural, freshwater, and one was found to be cultured, and that the button shaped pearl on the ring, measuring approximately 9.70 x 9.75 x 8.00mm, was found to be natural, saltwater. Necklace clasp with maker's mark. Pearls of slightly cream to cream and light cream body colours, partly with rosé and green overtones, with good skin and lustre, small scratches and blemishes. For more information on the pearls, please refer to the SSEF report. Diamonds bright and lively. In good condition. Total gross weight approximately 85 grams.
"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.
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."