Emerald and diamond necklace, 1950s

Suspending a detachable geometric plaque set with cabochon emeralds, millegrain-set with baguette, circular- and single-cut diamonds, from a chain of matching design, similarly set, mounted in platinum, length approximately 500mm, French assay marks.

Stamped with French assay marks for platinum. Emeralds of good saturation of colour, typical crystal inclusions visible to naked eye and under magnification, some surface reaching inclusions. Estimated total diamond weight approximately 22.00 - 26.00 carats, estimated colours H-J, generally VS-SI clarity (a few I). Safety catches to each clasp, one clasp to necklace stiff, could benefit from attention by professional jeweller. Scratches to mount consistent with wear. 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."