Cultured Pearl, Sapphire and Diamond Necklace

Composed of three hundred and forty-two graduated cultured pearls measuring approximately 8.85 to 4.35mm, completed by a clasp millegrain-set with single-cut diamonds and calibré-cut sapphires, highlighted by a modified pear-shaped diamond and a similarly cut sapphire weighing approximately 3.00 and 3.00 carats respectively, mounted in 18 karat white gold, length of the shortest strand approximately 470mm. 

Accompanied by SSEF report numbered 83464, stating that three hundred and forty-two pearls are saltwater cultured pearls. Please refer to the report for further details. Mounted in platinum and tongue clasp in white gold as tested. The pearls are round to ovoid and drop-shaped, of cream body colour, some with rosè overtone and a few with green overtone, good to very good lustre, some with surface blemishes but not noticeable when worn. The pear-shaped sapphire weighing approximately 2.30 carats and the calibré-cut sapphires weighing approximately 0.70 carat, blue of medium saturation, with minor typical inclusions, abrasions and nicks. The pear-shaped diamond weighing approximately 1.00 carat, VS clarity, and the smaller diamonds weighing approximately 2.00 carats, mainly VS-SI clarity (a few I), all are about H-J colour, as gauged and graded in the mounting. Signs of normal wear to the metal as commensurate with the age, in 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.

Accompanied by SSEF report numbered 83464, dated 5 January 2016, stating that three hundred and forty-two pearls are saltwater cultured pearls.