粉紅色星光藍寶石配小珍珠及鑽石戒指

• 蛋面天然「斯里蘭卡」粉紅色星光藍寶石重9.90卡拉
• 18K白色黄金鑲嵌

Colour and Clarity: According to GRS report, the pink star sapphire is natural, of Ceylon origin, with no indication of thermal treatment. Please refer to the report for details. In our opinion, the pink star sapphire is of medium deep, purple-pink colour, with distinct and centred asterism (star effect). Upon 10x loupe, there are needle inclusions and a tiny black surface inclusions on girdle, not noticeable to naked eyes. Seed pearls are matching, of white colour, medium to good lustre, clean to naked eyes. Diamonds are about F to G colours, VS clarity. Condition: Karat white 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.

指環尺寸：6

• 附瑞士GRS證書（編號GRS2011-061558，日期2011年6月27日）• 粉紅色星光藍寶石產地為斯里蘭卡 • 未經加熱處理