SAPPHIRE AND DIAMOND RING

Centring on a cushion-shaped sapphire weighing 5.79 carats, between shoulders set with demi-lune shaped diamonds, size M.

Accompanied by a report from the GIA, no.14456705 stating that the sapphire weighing 5.79 carats presents no evidence of heat treatment. Sapphire weighing 5.79 carats a moderately strong vivid blue with strong saturation of colour, minor nicks to girdle edge, cavity visible with magnification. Diamonds stated to weigh 0.75 carats in total, estimated colour H/I, estimated clarity VS2-SI1. Condition as new.
"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."

Accompanied by a report from the GIA, no.14456705 stating that the sapphire weighing 5.79 carats presents no evidence of heat treatment.