• 四顆橢圓形天然「緬甸」藍寶石共重14.29卡拉
• 配圓形及欖尖形鑽石共重約7.45卡拉
• 鉑金及18K黃金鑲嵌

Colour and Clarity: According to AGL report, the sapphires are natural, of Burmese origin, with no indications of heating and clarity enhancement. Please refer to the report for details. In our opinion, the sapphires are matching, of slightly deep strong blue colour, eye clean. Upon 10x loupe, all sapphires are quite clean, with only some minor fingerprints or silk inclusions, not even noticeable under loupe check. Diamonds are about F to G colours, VS clarity. Condition: Platinum mounts, 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.

• 附美國AGL證書（編號CS 41752 A及B，日期2014年3月18日﹚• 藍寶石產地為緬甸 • 未經加熱處理