Superb sapphire and diamond ring, 1930s

The cushion-shaped sapphire weighing 14.01 carats, set in a mount embellished with brilliant-, single-cut and baguette diamonds, size 54, French assay mark for platinum and French partial maker's mark.

Accompanied by SSEF report no. 97361 and Gübelin report no. 18010245, both stating that the cushion-shaped sapphire, weighing 14.01 carats, measuring 12.68 x 12.30 x 9.48mm is of Kashmir origin, with no indications of heating, 'royal blue' colour, each with an appendix letter. French partial maker's mark. French assay mark and stamped PT 950 for platinum. Sapphire blue of strong saturation, a few minor nicks. For more information on the sapphire please refer to the SSEF and Gübelin reports. Diamonds estimated to weigh a total of approximately 2.40 - 2.60 carats, on average I-J colour, VS clarity, as gauged and graded in the mount. Scratches to the metal consistent with age and use. Gross weight approximately 5 grams.
"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."

Accompanied by SSEF report no. 97361 and Gübelin report no. 18010245, each stating that the sapphire is of Kashmir origin, with no indications of heating, 'royal blue' colour, each with an appendix letter.