Cultured pearl and diamond ring and a cultured pearl necklace

The ring centring on a cultured pearl measuring approximately 14.15mm in diameter, the shoulders embellished with step-cut diamonds, size 64; the necklace composed of a graduated strand of cultured pearls measuring from approximately 11.50 to 15.80mm, the clasp set with paste stones, length approximately 550mm.

Stamped 750 for 18 carat gold. Cultured pearls on necklace measuring from approximately 11.50 to 15.80 mm, on ring approximately 14.10 mm, few blemishes, medium lustre. Diamonds on ring estimated at approximately 1.00 carats each, G-H colour, VS clarity. Clasp secure. Signs of normal wear to the metal, scratches consistent with use. In good condition. Gross weight of ring approximately 9 grams, necklace approximately 105 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 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."