藍寶石配鑽石戒指

• 古墊形天然「緬甸」藍寶石重13.16卡拉
• 2顆鑽石各重3.02卡拉
• 鉑金鑲嵌

Colour and Clarity: According to Gübelin report, the sapphire is natural, of Burmese origin, with no indications of heating, of "Royal Blue" colour. Also accompanied by AGL report, the sapphire is of Burmese origin, with no evidence of heat. Two cushion diamonds on the side are of matching G colour, VS1 and VS2 clarity respectively. Please refer to the reports for details. In our opinion, the sapphire is of saturated, rich blue colour, eye clean with velvety glow. Upon 10x loupe, there are some natural fingerprints, not seen to naked eyes. Two cushion diamonds have lively brilliance. Condition: Platinum 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.

指環尺寸：6¼

• 附瑞士Gübelin證書（編號11085231,日期2011年8月29日）及美國AGL證書（編號CS 45056，日期2011年6月21日）• 藍寶石產地為緬甸 • 未經加熱處理 • Gübelin証書稱之為「皇室藍 」色
• 另附兩張美國GIA證書（編號1132749473，日期2011年11月7日；編號1132798327，日期2011年9月6日）• 2顆各重3.02卡拉的鑽石均為G色，分別擁有VS1及VS2凈度