· 中央鑲一顆梨形藍寶石，約重15.00卡拉
· 鑲圓形鑽石，共重約4.50卡拉
· 附Marcus & Co.品牌刻名
· 約1900年

*拍品資料以英文為主，中文翻譯僅供參考

In very good condition especially considering the piece's age. The sapphire is a medium violetish blue and slightly to moderately included, with evidence of color zoning, fingerprint inclusions, and a few surface-reaching inclusions, visible under close inspection. The diamonds are approximately G-I color, VS-SI clarity. Fitted with a pendant loop, with dimensions approximately 2 1/8 by 1 5/8 inches. Signature partially rubbed. Accompanied by Gübelin report no. 14105347 stating that the sapphire is of Burmese origin, with no indications of heating. Together with a Gübelin information sheet on unheated sapphires.
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14105347，指出藍寶石產地為緬甸，未經加熱處理。另附Gübelin書函，進一步指出未經加熱之藍寶石十分稀有。