EMERALD AND DIAMOND OBI CLASP / BROOCH AND RING

The obi clasp / brooch set with cabochon emeralds, decorated with brilliant- and single-cut diamonds; and a ring of matching design, surrounded by brilliant-cut diamonds, size 3½, sizing band.

Brooch stamped K18WG referring to 18 karat white gold, metal on ring tested as platinum. Emeralds estimated to weigh approximately 65.00 - 70.00 cts in total, are of medium light green to bluish green colour and light to medium light saturation, under 10x magnification, there are typical surface reaching inclusions, with some chips, abrasions and nicks. Diamonds are bright and lively, estimated to weigh approximately 4.00 carats in total as gauged in the mount. Brooch with signs of minor wear to the metal, with two spots of discolouration but not noticeable when worn; ring with signs of normal wear; both are in very good overall 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.