紅寶石配鑽石戒指, 梵克雅寶（Van Cleef & Arpels）, 1923年

• 紅寶石蛋面重約13.35卡拉
• 鉑金鑲嵌
• 附Van Cleef-Arpels品牌刻名，編號，法國檢測標記及模糊工匠蓋印
• 指環尺寸：6
請注意：拍品資料/狀況報告以英文版本為準，中文翻譯僅供參考。

Accompanied by Van Cleef & Arpels Letter of Authenticity. Also accompanied by Gübelin and SSEF reports numbered 15037202 and 89753, dated 6 March 2015 and 23 January 2017 respectively, stating that the 13.35ct ruby cabochon is natural, of Burmese origin with no indications of heating. For further details, please refer to reports. Signed Van Cleef-Arpels and numbered 21844 with French assay mark for platinum and indistinct maker's mark. Mounted in platinum. Ruby, weighing approximately 13.35ct is medium dark purplish red, with typical inclusions, some surface reaching with abrasion scratches and nicks when viewed under 10X magnification. Diamonds, estimated to weigh approximately 0.20ct are on average H to I colour, mostly SI clarity as gauged and graded in the mounting. Signs of minor wear to metal consistent with use. Overall in very good condition. Please note that Sotheby's is not responsible for accuracy of weight provided by gemmological laboratories.
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及SSEF （編號15037202及89753，日期2015年3月6日及2017年1月23日）指紅寶石為天然，產地為緬甸，未經加熱處理。另附梵克雅寶（Van Cleef & Arpels）真品證明書。