Set with a cushion-shaped ruby weighing 5.01 carats, within a marquise-shaped diamond frame embellished with pear-shaped diamonds, to the pavè-set diamond shoulders, the diamonds stated to weigh approximately 5.35 carats in total, mounted in 18 karat white gold. Ring size: 6

Accompanied by Gübelin and SSEF reports no. 15116005 and 79203, dated 24 November, 2015 and 12 March 2015 respectively, stating that the ruby measuring 11.09x 9.15 x 5.21mm is natural, of Burmese origin with no indications of heating. Also accompanied by Gübelin information sheet for unheated rubies and rubies from Mogok, Burma. SSEF report also states that the colour of the ruby may also be called 'pigeon blood red' in the trade. For further details, please refer to reports. Stamped 750 for 18 karat white gold. The ruby weighing 5.01 carat is of medium dark red of strong saturation, with typical inclusions, some surface reaching. Under 10x magnification, tiny cavities are visible on table, girdle and pavilion but are not an immediate threat to the durability of the gemstone. Diamonds, stated to weigh approximately 5.35 carats in total, are on average F to G colour, mostly VS clarity, as gauged and graded in the mount. Metal in excellent 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 Gübelin and SSEF reports no. 15116005 and 79203, dated 24 November 2015 and 12 March 2015 respectively, stating that the ruby is natural, of Burmese origin, with no indications of heating; SSEF further stating that the colour of the ruby may also be called 'pigeon blood red' in the trade.