- 1713
A FINE SAPPHIRE AND DIAMOND RING, TIFFANY & CO.
Estimate
7,800,000 - 10,000,000 HKD
bidding is closed
Description
Set with a sugarloaf sapphire weighing 11.55 carats, within a filigree mounting decorated with old European-cut diamonds, mounted in platinum, size 5½, signed Tiffany & Co.
Condition
Accompanied by SSEF report numbered 95383, dated 20 September 2017, AGL report numbered 1084743, dated 30 May 2017, each stating that the sapphire is of Kashmir origin, with no indications of heating. Please refer to the reports for further details. Signed Tiffany & Co., stamped PT950 for platinum. Sapphire is medium blue of strong saturation, few minor inclusions and one lightly surface reaching under 10x magnification, not noticeable with naked eyes. Diamonds are bright and lively. Minor signs of wear to metal. 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.
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.
Catalogue Note
Accompanied by SSEF report no. 95383, dated 20 September 2017, and AGL report no. 1084743, dated 30 May 2017, each stating that the sapphire is of Kashmir origin, with no indications of heating; also accompanied by SSEF Appendix letter stating 'The natural sapphire...possesses extraordinary characteristics and merits special mention and appreciation. The described sapphire...exhibits a remarkable size and weight...characterised by an attractive blue colour and a very fine purity, and has been cut into a well-proportioned cabochon. A natural sapphire from Kashmir of this size and quality can be considered rare and exceptional.'; further accompanied by AGL letter stating 'This sapphire also possesses a high clarity, providing a superior degree of transparency...for the aficionado of Kashmir material, this gemstone represents a unique time capsule of Kashmir's history and its contribution to the world of sapphires.'