EMERALD AND DIAMOND RING

Of crossover design, set with a step-cut emerald and an emerald-cut diamond weighing 2.72 and 2.89 carats respectively, shouldered by calibré-cut emeralds, brilliant- and step-cut diamonds, size 5¾.

Please note that the lot is accompanied by AGL report no. 8089970, dated 26 September 2019, stating that the emerald is of Colombian origin, with insignificant clarity enhancement and not as stated in the printed catalogue. Accompanied by AGL report no. 8089970, dated 26 September 2019, stating that the emerald is of Colombian origin, with insignificant clarity enhancement. Also accompanied by GIA report no. 2185695699, dated 26 August 2017, stating that the diamond is H Colour, VS1 Clarity. Please refer to the reports for further details Metal tested as platinum. 2.72 carat emerald of medium green colour and medium saturation, under 10x magnification, there are minor typical inclusions and a few are minor surface reaching, with some pits and nicks but all are not noticeable when worn; smaller emeralds of similar quality, slightly bluish to yellowish green colour. Smaller diamonds are bright and lively, estimated to weigh approximately 1.00 - 1.40 carats in total as gauged in the mount. Signs of minor wear to the metal, 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.

Accompanied by AGL report no. 8089970, dated 26 September 2019, stating that the emerald is of Colombian origin, with insignificant clarity enhancement. Also accompanied by GIA report no. 2185695699, dated 26 August 2017, stating that the diamond is H Colour, VS1 Clarity.