Claw-set with a cushion-shaped sapphire weighing 4.52 carats, between heart-shaped diamond shoulders, size 49^1/2, signed Ronald Abram.

Signed Ronald Abram, numbered No 7214, S-4.52 ct, D-1.47 ct, referring to the weights of the sapphire and the diamonds. Stamped PT950 for platinum. According to the SSEF report, the sapphire measuring 9.08 x 9.00 x 6.10mm, weighing 4.52 carats, is of Kashmir origin, with no indication of heating, of 'Royal Blue' colour with strong saturation; for further information please refer to the SSEF and Gübelin reports; sapphire clean to the naked eye, few small scratches and nicks. Signs of normal to extensive wear to the metal, few scratches consistent with use. In good condition. Gross weight approximately 6 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 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."