Sapphire and diamond bracelet, 1930s

The central panel highlighted with a round cabochon sapphire set within a surround of baguette and circular-cut diamonds and calibré-cut sapphires, continuing to a mesh of sapphire beads and single-cut stones, accented with arched diamond set motifs and two cabochon sapphires, length approximately 165mm.

Metal tested as platinum. Sapphires well matched in colour, typical crystal inclusions visible under close inspection, some scratches and nicks. Accompanied by Gem Tech Lab report no. 10-B-2060 stating that the three main cabochon sapphires show no indication of thermal treatment. Diamonds estimated to weigh approximately 18.00 carats, G-I colour, VS-SI clarity on average. Signs of normal to extensive wear to the metal, scratches consistent with age. Clasp secure. Well preserved and 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."