'Imperial Jade' Jadeite and Diamond Ring | 天然「帝王綠」翡翠 配 鑽石戒指
Property Of A Private Collector
'Imperial Jade' Jadeite and Diamond Ring
天然「帝王綠」翡翠 配 鑽石戒指
Set with an oval jadeite cabochon weighing 17.55 carats, of brilliant emerald green colour and very good translucency, decorated with brilliant-cut, pear- and marquise-shaped diamonds, mounted in 18 karat white gold, size 7¼.
Jadeite cabochon approximately 18.62 x 14.86 x 8.01mm.
Accompanied by Gübelin report no. 21121159, dated 21 December 2021, stating that the jadeite is natural, with no indications of treatment and may also be called "Imperial Jade" in the trade. This term refers to the finest specimen of "Type A" jadeite jade.
Accompanied by Gübelin report no. 21121159, dated 21 December 2021, stating that the jadeite is natural, with no indications of treatment and may also be call "Imperial Jade" in the trade. This term refers to the finest specimen of "Type A" jadeite jade. Please refer to the report for further details. Stamped 750 for 18 karat white gold, D4.12CTS, P0.86CTS and M0.45CTS referring to the weights of the diamonds. Jadeite cabochon of even brilliant emerald green colour and very good translucency, minor clouds, not noticeable under normal lighting. Diamonds are bright and lively, about H colour, VS clarity, as gauged and graded in the mount. 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.