Ruby, Emerald and Diamond Brooch, Early 20th Century | 紅寶石 配 祖母綠 及 鑽石 胸針，20世紀初
Ruby, Emerald and Diamond Brooch
Early 20th Century
紅寶石 配 祖母綠 及 鑽石 胸針，20世紀初
Designed as a butterfly set with a marquise-shaped diamond, decorated with old European-cut diamonds, cushion-shaped rubies and pear-shaped emeralds, pendant hook, with case.
Condition Report:
Stamped 750 for 18k yellow gold and 9k for 9k white gold, with silver. The marquise-shaped diamond is approximately 2.50-3.00 carats, I-K color with slight brownish tint, VS-SI clarity as gauged and graded in the mount. Rubies are medium to deep purplish red of strong saturation, emeralds are medium yellowish green of strong saturation, all with typical natural inclusions, some surface reaching, with abrasions, chips and nicks as examined under 10x magnification, not noticeable when worn. Old European-cut diamonds are bright and lively. Signs of wear to metal consistent 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.
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Ruby, Emerald and Diamond Brooch
Early 20th Century
紅寶石 配 祖母綠 及 鑽石 胸針，20世紀初
Designed as a butterfly set with a marquise-shaped diamond, decorated with old European-cut diamonds, cushion-shaped rubies and pear-shaped emeralds, pendant hook, with case.
Condition Report:
Stamped 750 for 18k yellow gold and 9k for 9k white gold, with silver. The marquise-shaped diamond is approximately 2.50-3.00 carats, I-K color with slight brownish tint, VS-SI clarity as gauged and graded in the mount. Rubies are medium to deep purplish red of strong saturation, emeralds are medium yellowish green of strong saturation, all with typical natural inclusions, some surface reaching, with abrasions, chips and nicks as examined under 10x magnification, not noticeable when worn. Old European-cut diamonds are bright and lively. Signs of wear to metal consistent 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.
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