Natural pearl and diamond ring

Set with a button-shaped slightly grey to brownish grey natural pearl measuring approximately 13.25 x 13.30 x 8.55mm, between single-cut diamond shoulders, size 56, French assay and maker's marks.

Accompanied by SSEF report no. 76616 and GIA report no. 1162154571, stating that the pearl was found to be natural, saltwater, the SSEF report stating that there is no indications of artificial colour modification. Partial maker's mark on outside of shank. Stamped with French assay mark for 18 carat white gold. According to the SSEF report, the pearl weighs approximately 11 carat (44 grain) and is of slightly grey to brownish grey body colour, medium to good lustre, minor blemishes; for further information please refer to the report. Diamonds bright and lively. Normal signs of wear to the metal, scratches consistent with use. In good condition. Gross weight approximately 4 grams. Please note that Sotheby's is not responsible for the accuracy of any estimated weights provided by gemmological certificates.
"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."