Yellow sapphire, citrine and diamond necklace, earrings and ring

Comprising: a necklace centring an oval sapphire within a frame of brilliant-cut diamonds to a palmier chain, length approximately 370mm; a pair of pendant ear clips the surmount set with a pear-shaped yellow sapphire within a border of brilliant-cut diamonds, to a detachable citrine drop, French assay and maker's marks; the ring of ribbed design, set at the centre with an oval yellow sapphire, accented with brilliant-cut diamonds, size K½. 

French assay marks for 18 carats yellow gold on the ear clips. Necklace and ring also in gold probably 18 carats . Usual signs of wear to the metal, some tarnish marks and scratches consistent to use. Diamonds bright and clean. Sapphire and citrines with minor nicks, scratches and abrasion. 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."