袓母綠配鑽石戒指

• 方形「哥倫比亞」袓母綠重4.82卡拉
• 兩顆半月形鑽石分別重0.76及0.73卡拉，均擁有D色，SI1淨度
• 鉑金鑲嵌
指環尺寸：6

Accompanied by Gübelin and SSEF reports numbered 14031018 and 74365 respectively, stating that the emerald weighing 4.82 carats is natural, of Colombian origin, with indications of minor clarity enhancements; also accompanied by two GIA dossiers numbered 1162725689 and 2165725651, stating that the diamonds weighing 0.76 and 0.73 carat are both D Colour, SI1 Clarity. Please refer to the reports for further details. Stamped PT950 for platinum, inscribed 4.82ct and D1.49ct referring to the weight of the emerald and diamonds. Emerald green of medium strong saturation, with moderate typical inclusions, a few are surface reaching, and a few nicks. Hardly any sign of wear to the metal, in excellent 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.Certificates of Authenticity: Various manufacturers may not issue certificates of authenticity upon request. Sotheby's is not under an obligation to furnish the purchaser with a certificate of authenticity from the manufacturer at any time. Unless the requirements for a rescission of the sale under the Terms of Guarantee are satisfied, the failure of a manufacturer to issue a certificate will not constitute grounds to rescind the sale. Gemological Certificates and Reports: References in the catalogue descriptions to certificates or reports issued by gemological laboratories are provided only for the information of bidders, and Sotheby's does not guarantee and accepts no responsibility for the accuracy, terms or information contained in such certificates or reports. Please also note that laboratories may differ in their assessment of a gemstone (including its origin and presence, type and extent of treatments) and their certificates or reports may contain different results.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14031018，日期2014年5月21日）及瑞士SSEF證書﹙編號74365，日期2014年4月30日）• 袓母綠產地為哥倫比亞 • 經過微量淨度處理
另附兩張美國GIA小證書﹙編號1162725689 及2165725651)