View full screen - View 1 of Lot 245. Sapphire and Diamond Ring, Circa 1915 | 卡地亞 | 25.18克拉 天然「緬甸」未經加熱藍寶石 配 鑽石 戒指, 年份約1915.
245

Cartier

Sapphire and Diamond Ring, Circa 1915 | 卡地亞 | 25.18克拉 天然「緬甸」未經加熱藍寶石 配 鑽石 戒指, 年份約1915

Property Of A Lady

Cartier

Cartier

Sapphire and Diamond Ring, Circa 1915 | 卡地亞 | 25.18克拉 天然「緬甸」未經加熱藍寶石 配 鑽石 戒指, 年份約1915

Sapphire and Diamond Ring, Circa 1915 | 卡地亞 | 25.18克拉 天然「緬甸」未經加熱藍寶石 配 鑽石 戒指, 年份約1915

Property Of A Lady

Cartier | Sapphire and Diamond Ring, Circa 1915

卡地亞 | 25.18克拉 天然「緬甸」未經加熱藍寶石 配 鑽石 戒指, 年份約1915


Set with a cushion-shaped sapphire weighing 25.18 carats, decorated with old European- and single-cut diamonds, size 6¼, signed Cartier, case stamped Cartier.


Accompanied by AGL report no. 1110054, dated 21 September 2020, stating that the sapphire is of Burmese origin, with no gemological evidence of heat and no clarity enhancement; AGL further stating that the origin of this material would be classified as Classic™ Burma.


Also accompanied by SSEF report no. 120133, dated 16 December 2021, stating that the sapphire is of Burmese origin, with no indications of heating.  

Accompanied by AGL report no. 1110054, dated 21 September 2020, stating that the sapphire is of Burmese origin, with no gemological evidence of heat and no clarity enhancement; AGL further stating that the origin of this material would be classified as Classic™ Burma. Also accompanied by SSEF report no. 120133, dated 16 December 2021, stating that the sapphire is of Burmese origin, with no indications of heating. For further details, please refer to the reports. Signed Cartier, metal tested as platinum. Sapphire is of medium to deep blue of strong saturation, with typical natural inclusions such as fingerprint and silk, minor nicks, chips and abrasions as examined under 10x magnification. Diamonds are bright and lively. Signs of wear to metal commensurate with age. Overall 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.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.