Emerald, diamond and seed pearl necklace, composite, early 20th century

The openwork articulated panel set with cabochon and calibré-cut emeralds and circular-cut diamonds, within seed pearl borders, to stylised circular-cut diamond connectors, suspended from five rows of seed pearls with single and circular-cut diamond spacers, length approximately 380mm.

Central element partially numbered 179. Emeralds mid to light green, transparent, with typical inclusions visible to the naked eye, some surface-reaching. Central cabochon emerald measuring approximately 11.5 x 11.2 x 5.6mm, calculated to weigh approximately 5.39 carats. Seed pearls of white body colour with pink and green overtones. Diamonds bright and lively, estimated total diamond weight approximately 2.50 - 2.70 carats. Scratches to metal, stone and pearl surfaces consistent with age and wear, pearls with light pitting and minor surface imperfections to nacre. Clasp secure. 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.
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."