• 幾何圖案造型
• 鑲五顆方形黃水晶
• 主石周邊鑲鑽石，共重約.95卡拉
• 別針周邊飾綠松色琺瑯彩
• 對角飾圓形圖案，鑲三角形紫水晶
• 無款識，據為Jean Fouquet所作
• 約1927年
*拍品資料以英文為主，中文翻譯僅供參考

In good condition overall, with discoloration to the reverse commensurate with age. The medium violetish purple amethysts present minor color zoning. Predominantly eye-clean to lightly included, with one bearing a hemispherical cavity/extended chip to the pavilion, another with a chipped corner on the crown, and one other with chipping along the girdle. All not readily apparent. The light yellow citrines are eye-clean and well-matched for color. The diamonds are approximately I-J color, predominantly SI clarity. Very minor enamel loss that is not readily apparent without magnification. Please note authorship of this lot cannot be guaranteed.
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.

This brooch is similar in design to a piece illustrated in Les Fouquets: Bijoutiers & Joailliers à Paris 1860-1960, Musée des Arts Décoratifs, page 135; in addition, a similar brooch is illustrated in the exhibtion catalogue Bijoux Et Orfèvrerie from 1931.