RUBY AND FANCY YELLOW DIAMOND RING, OSCAR HEYMAN & BROTHERS

The oval-shaped ruby weighing 2.07 carats, set between a pair of oval-shaped Fancy Intense Yellow diamonds each weighing 0.51 carat, size 6¼, numbered 302010, with maker's mark. With signed box.

In very good condition with a few areas of light wear and scratching to the metal, not evident when worn. The interior of the shank stamped IRID PLAT for iridium platinum alloy and 10K. The ruby is a medium to medium-deep strongly purplish red color, very slightly included, richly saturated, scattered minute wear to the facet edges, not noticeable when worn. Accompanied by AGL report no. 1099158 dated March 19, 2019 stating that the ruby is of Burmese origin, with no indications of heating. Accompanied by a C. Dunaigre report no. 1210067 dated November 3, 2012 stating that the ruby is of Burmese origin, with no indications of heating. Accompanied by two GIA reports: No. 2145368292 stating that the diamonds is Fancy Intense Yellow, Natural Color, VS1 clarity. No. 2145407411 stating that the diamonds is Fancy Intense Yellow, Natural Color, VS2 clarity. Accompanied by a Certificate of Authenticity from Oscar Heyman.
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. 1099158 dated March 19, 2019 stating that the ruby is of Burmese origin, with no indications of heating. Accompanied by a C. Dunaigre report no. 1210067 dated November 3, 2012 stating that the ruby is of Burmese origin, with no indications of heating.

Accompanied by two GIA reports:

No. 2145368292 dated January 31, 2012 stating that the diamond is Fancy Intense Yellow, Natural Color, VS1 clarity.

No. 2145407411 dated February 1, 2012 stating that the diamond is Fancy Intense Yellow, Natural Color, VS2 clarity.

Accompanied by a Certificate of Authenticity from Oscar Heyman.