Aquamarine and diamond ring, Dior, and a diamond ring, Cartier

One ring set at the centre with a cabochon aquamarine, within a fringe of collet-set brilliant-cut diamonds, the mount similarly set, size 51^1/2, signed Dior and numbered; one ring pavé-set with brilliant-cut diamonds, size 53^1/2, signed Cartier and numbered, both with French assay marks.

Dior ring: Stamped with French assay mark and 750 for 18 carat white gold. Signed Dior, numbered B9263. Aquamarine clean to the naked eye, minor scratches and nicks. Diamonds bright and lively. Signs little wear to the metal, scratches consistent with use. In good condition. Cartier ring: Stamped with French assay mark and 750 for 18 carat gold. Signed Cartier to the side of the band, maker's mark, numbered 732 625. Diamonds bright and lively. 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."