SAPPHIRE AND DIAMOND RING

Centring on a cushion-shaped sapphire weighing 5.46 carats, surrounded by brilliant-cut diamonds extending to the shoulders, the diamonds together weighing approximately 1.85 carats, mounted in platinum. Ring size: 6¼

Colour and Clarity: According to GRS report, the 5.46 carat sapphire is natural, of Sri Lanka origin, Cornflower Blue colour, with no indication of heat treatment, please refer to the report for details. In our opinion, the sapphire is of attractive medium to intense blue colour, under 10X magnification, there are fingerprint inclusions in the sapphire but not noticeable when worn. The diamonds are about G to H colours, VVS to VS clarity, lively and brilliant. Condition: Platinum mount. Engraved 5.46 for sapphire and 1.87 for diamonds, in mint condition.
In response to your inquiry, we are pleased to provide you with a general report of the condition of the property described above. Since we are not professional conservators or restorers, we urge you to consult with a restorer or conservator of your choice who will be better able to provide a detailed, professional report. 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. Illustrations in the catalogue may not be actual size. Prospective purchasers are reminded that, unless the catalogue description specifically states that a stone is natural, we have assumed that some form of treatment may have been used and that such treatment may not be permanent. Our presale estimates reflect this assumption.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING CONDITION OF A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF SALE PRINTED IN THE CATALOGUE.

Accompanied by GRS report numbered GRS2013-068855, dated 26 June 2013, stating that the 5.46 carat sapphire is natural, of Sri Lankan origin, Cornflower Blue colour, with no indication of thermal treatment.