· 中央一顆橢圓形藍寶石，重17.09卡拉
· 鑲圓形鑽石，約重0.85卡拉
· 指環尺寸5 3/4

*拍品資料以英文為主，中文翻譯僅供參考

In good condition with minor wear to the shank; the shank very slightly out-of-round, commensurate with wear. The sapphire is a richly saturated medium-deep slightly violetish blue and eye-clean. The diamonds are approximately H-J color, predominantly VS clarity. Nice detailing to the mounting. Accompanied by GRS report no. GRS2015-077040 stating that the sapphire is of Sri Lankan origin, with indications of heating. Please note that the estimate is 50,000-75,000 not 65,000-85,000 as stated in the printed catalogue.
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.

附瑞士GRS證書，編號GRS2015-077040，指出藍寶石產地為斯里蘭卡，經加熱處理。