Sapphire and diamond ring

Claw-set with a step-cut sapphire, step-cut and triangular diamonds arranged in a geometric design, size J^1/2.

Interior of shank stamped PLATINUM. Diamonds bright and lively, estimated total diamond weight approximately 4.50 - 5.50 carats, estimated to be I-J colour, VS clarity on average, one triangular diamond estimated to be J-K colour, SI1 clarity. Sapphire mid blue, transparent, with typical minor inclusions visible under magnification, measuring approximately 9.2 x 6.2 x 3.1mm ,calculated to weigh approximately 1.77 carats. Light scratches to sapphire and metal surfaces consistent with wear. 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.
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."