• 天然「斯里蘭卡」金綠貓眼石重27.38卡拉
• 配鑽共重約1.00卡拉
• 18k白金鑲嵌
指環尺寸：5¼

Colour and Clarity: According to both Gübelin and GRS reports, the cat's-eye chrysoberyl is natural, with no indication of treatments, of vivid greenish-yellow which also called GRS type "honey-color". GRS further comments that this cat's-eye chrysoberyl shows an "extremely rare combination of size, sharp "Cat's-Eye effect", magnificent colour and excellent transparency". Please refer to the reports for details. In our opinion, the cat's-eye chrysoberyl is natural and transparent, of medium intense brownish yellow colour, displaying a fine chatoyant line (cat's-eye effect) under spot lighting, very clean to naked eyes. There is only one tiny feather inclusion on side under loupe check, not noticeable. Diamonds are about G to H 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.

附瑞士Gübelin證書﹙編號15027004，日期2015年3月1日﹚及瑞士GRS證書﹙編號GRS2008-092823，日期2008年9月26日﹚• 呈鮮綠黃色（GRS「蜜糖」色）• 未經任何加工處理
GRS證書上指此金綠貓眼石「結合了難得的份量、清晰的貓眼效果、美麗的顏色及極佳的透亮度，十分罕有。」
Gübelin附錄中指出此金綠貓眼石「擁有極佳的透亮度，而且貓眼效果正中明顯。在如此有份量的金綠貓眼石中，集合如此出眾品質確實十分罕見。」