Pair of diamond earrings, late 19th century, composite

Of pendent design, collet-set with circular-cut, cushion- and pear-shaped diamonds, accented with foliate details set with rose diamonds, post fittings, several small diamonds deficient. 

The two largest diamonds measuring approximately 7.9 x 7.0 x 4.5mm and 7.7 x 6.6 x 4.4mm, calculated to weigh approximately 1.70-1.80 and 1.60-1.70 carats, each estimated clarity SI2, estimated colour K-L. Remaining diamonds estimated to weigh 5.40-5.60 carats in total. Several small rose diamonds are deficient. Mount with signs of wear commensurate with age, surface scratches and small nicks. Solder repair visible to the reverse. Discolouration throughout. Posts slightly bent. Composite. Length approximately 64mm. Overall condition commensurate with age and wear.
"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."