Pair of ruby and diamond earrings, Early 20th Century, Russian

Each of cluster design set with an oval ruby within a border of circular-cut diamonds, Russian assay and maker's marks, post fittings.

Accompanied by Laboratoire Francais de Gemmologie report no. 188281, stating the rubies are Burmese, with no indications of heating. Rubies measuring approximately 8.8 x 7 x 4.7 = 2.32cts and 9.2 x 7.4 x 2.9 = 1.58cts respectively. Deep red with some characteristic inclusions visible under magnification. Stamped with Russian assay marks for Odessa. Maker's mark with letters I P. Total diamond weight approximately 3.00-3.50 carats, mixed colours and clarities, estimated H-I, Si-I. Hinged fittings slightly loose, overall 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. Please note that colour, clarity and weight of gemstones are statements of opinion only and not statements of fact by Sotheby's. We do not guarantee, and are not responsible for any certificate from a gemological laboratory that may accompany the property. We do not guarantee that watches are in working order. 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. Prospective buyers should also refer to refer to any Important Notices regarding this sale, which are printed in the Sale Catalogue, in particular to the Notice regarding the treatment and condition of gemstones and to the Notice regarding import of Burmese jadeite and rubies into the US.
NOTWITHSTANDING THIS REPORT OR ANY DISCUSSIONS CONCERNING A LOT, ALL LOTS ARE OFFERED AND SOLD "AS IS" IN ACCORDANCE WITH THE CONDITIONS OF BUSINESS PRINTED IN THE SALE CATALOGUE."

Accompanied by Laboratoire Français de Gemmologie report no. 188281, stating that the rubies are Burmese, with no indications of heating.