- 134
An Exquisite Emerald and Diamond Necklace, Tiffany & Co.
Estimate
700,000 - 900,000 USD
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Description
- Tiffany & Co.
- emerald, diamond, platinum, gold
Composed of a line of 16 marquise-shaped diamonds alternating with 16 step-cut emeralds, length 14 inches, signed Tiffany & Co.
Provenance
Formerly from the Collection of Betsey Cushing Whitney. Sotheby’s New York, October 19, 1998, The Estate of Betsey Cushing Whitney, lot 91.
Condition
In very good condition, the mounting with minor surface wear commensurate with age. The mounting tests as platinum. The largest diamond with a hinged pendant loop. The emeralds weighing a total of approximately 5.60 carats, are medium slightly bluish green, slightly to moderately included, some with surface reaching inclusions and minor abrasion, visible under 10x magnification. The carat weight of the front three diamonds is inscribed on the mounting: 4.25, 3.45, 3.25. The diamonds weighing a total of approximately 35.00 carats, the diamonds with no GIA certificates of similar color and clarity as the certified diamonds. Accompanied by three GIA reports: No. 10361194 dated May 6, 1998 stating that the diamond weighing 4.25 carats is G color, VS2 clarity. No. 10361293 dated May 13, 1998 stating that the diamond weighing 3.45 carats is F color, SI1 clarity. No. 10361290 dated May 12, 1998 stating that the diamond weighing 3.25 carats is E color, VS1 clarity. Together with the original working diagram stating that the diamond may be potentially Internally Flawless.
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 three GIA reports:No. 10361194 dated May 6, 1998 stating that the diamond weighing 4.25 carats is G color, VS2 clarity.
No. 10361293 dated May 13, 1998 stating that the diamond weighing 3.45 carats is F color, SI1 clarity.
No. 10361290 dated May 12, 1998 stating that the diamond weighing 3.25 carats is E color, VS1 clarity. Together with the original working diagram stating that the diamond may be potentially Internally Flawless.
No. 10361293 dated May 13, 1998 stating that the diamond weighing 3.45 carats is F color, SI1 clarity.
No. 10361290 dated May 12, 1998 stating that the diamond weighing 3.25 carats is E color, VS1 clarity. Together with the original working diagram stating that the diamond may be potentially Internally Flawless.