· 中央一顆橢圓形藍寶石，重2.59卡拉
· 配圓形及方形鑽石，共重約.2.95卡拉
· 指環尺寸5 1/2

*拍品資料以英文為主，中文翻譯僅供參考

In good condition. The sapphire is very deep blue and lightly included. Under magnification it exhibits moderate chipping by the girdle. The sapphire is backed by the mounting so it is impossible to inspect the pavilion. The diamonds are approximately H-I color, VS clarity. The mounting shows minute scratching from wear. Accompanied by AGL report no. CS 69408 stating that the sapphire is of Thai origin, with indications of heating.
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.

附AGL證書，編號CS 69408，指出藍寶石產地為泰國，經加熱處理。