Very Light Blue Diamond, Pink Diamond and Diamond Ring

Centring on a cut-cornered square modified brilliant-cut very light blue diamond weighing 1.73 carats, to an octagonal surround set with rectangular-shaped and circular-cut pink diamonds, embellished by circular-cut diamonds, the pink diamonds and diamonds together weighing approximately 5.45 carats, mounted in 18 karat pink and white gold. Ring size: 5½

Colour and Clarity: According to GIA report, the centre diamond is natural, of Very Light Blue colour, VS1 clarity. Please refer to the report for details. In our opinion, this diamond shows a visible very light blue face-up colour, good brilliance. Pink diamonds in the surround are of pastel tone, VS to SI clarity. Other tiny diamonds are about H to I colours, VS clarity. Condition: Karat white and pink gold ring mount, in very 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. 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 GIA report numbered 2136233085, dated 21 August 2012, stating that the 1.73 carat diamond is natural, Very Light Blue colour, VS1 clarity.