SPINEL AND DIAMOND RING

Set with a cushion-shaped spinel weighing 8.09 carats, within two similarly-shaped spinels weighing 3.53 and 3.31 carats, decorated with brilliant-cut diamonds, accented by pear-shaped and brilliant-cut diamonds of pink tint, mounted in 18 karat white and pink gold, size 5¾.

Accompanied by two SSEF reports no. 98410 and 98412, both dated 7 March 2018, stating that the spinels have no indications of any treatment. Please refer to the reports for further details. Please note that the diamonds of pink tint have not been tested for natural colour origin. Stamped 750 for 18 karat white and pink gold. Spinels of medium orangy red and orangy pink colour, medium saturation. Under 10x magnification there are minor typical inclusions and some surface reaching, some nicks and minor abrasions, a few minor hairline scratches and a tiny chip, but all are not noticeable to the naked eye. Diamonds estimated to weigh approximately 1.30 carats in total are mainly G to H colour; diamonds of pink tint estimated to weigh approximately 0.80 carat in total are pink to light pink colour; all are bright and lively, as gauged and graded 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 two SSEF reports no. 98410 and 98412, both dated 7 March 2018, stating that the spinels have no indications of any treatment. Please note that diamonds of pink tint have not been tested for natural colour origin.