The surmount designed as a stylised horseshoe carved in onyx, accented with circular- and single-cut diamonds, supporting an oblong carved jade, signed Boucheron, French assay and maker's marks, case stamped Boucheron.

Signed Boucheron Paris, French maker's marks. French assay marks for platinum and gold. Carved jade translucent, in good condition. Onyx in overall good condition, with minor nicks and scratches. Diamonds bright and lively. Little evidence of wear to the metal consistent with age and light use. In excellent condition. Gross weight approximately 27 grams. Measurements approximately 90 x 60 x 10mm. Case stamped Boucheron, 180, New Bond St. LONDON, St. PETERSBOURG, Persp. NEWSKY, 26, NEW YORK, Fifth Avenue 705, 26 Place Vendôme, PARIS, with scratches and signs of 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."