The open work oval plaque set with an oval sapphire, pear-shaped cabochon opals, square- and circular-cut emeralds and cushion-shaped diamonds, embellished with yellow gold brushed foliate scroll motifs and cannetille work, 1820s, to a later strap, length approximately 150mm.

Metal tested as gold. Sapphire of medium colour saturation, with small inclusions only to be seen with a 10x lens, some abrasions. Opals well matched, play of colour predominately in green and red, with some scratches and abrasions. Emeralds well matched in colour, with typical crystal inclusions, some surface reaching, not visible when worn, some nicks and abrasions. Scratches and tarnish to the metal commensurate with age and use, back of one link damaged but not noticeable when worn. In overall 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."