Natural pearl earrings and cultured pearl and diamond necklace

Earrings set with natural pearls each measuring approximately 7mm, post and butterfly fittings; the necklace designed as a graduated line of cultured pearls to a clasp  set with single-cut diamonds and synthetic sapphire, length approximately 450mm.

Accompanied by The Gem & Pearl Laboratory report no. 07231, stating that the pearls (in the earrings) were found to be natural, saltwater, each measuring approximately 7mm, cultured pearl necklace pearls with cream body colour and rose overtone.
"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."

Accompanied by The Gem & Pearl Laboratory report no. 07231, stating that the pearls (in the earrings) were found to be natural, saltwater.