Emerald and diamond ring, Bulgari, 1940s

The fluted mount set with a step-cut emerald, circular- and single-cut diamonds, size 50^1/2, signed Bulgari.

Signed Bulgari. Partially stamped 750 for 18 carat gold, mounted in white, yellow and pink gold. Emerald estimated to weigh approximately 0.75 carat, as gauged in mounting, few crystal inclusions, some nicks and abrasions on the surface. Diamonds estimated to weigh a total of approximately 1.50 carats, on average of G-I colour and VS-SI clarity (very few I), as gauged and graded in mounting. Signs of normal wear to the metal, scratches consistent with use. In 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."