Aquamarine, enamel, onyx and diamond brooch, Cartier, 1930s

Of bar form, set with a step-cut aquamarine, within a pierced geometric mount set with circular- and single-cut diamonds, polished onyx and applied with black enamel, signed Cartier, numbered, French assay mark, one diamond deficient.

Stamped with French assay mark for platinum, signed Cartier Paris, numbered 36964 on side. Aquamarine pale blue, transparent, measuring approximately 12.9 x 15.5 x 8.1mm, calculated to weigh approximately 11.09 carats. Diamonds bright and lively, estimated total diamond weight approximately 4.00 - 5.00 carats, mixed colours, estimated claritys SI on average. One diamond deficient. Onyx and enamel black, opaque. Light scratches to surfaces consistent with age and wear. Pin fitting intact and secure. In good condition. Length approximately 76mm.
"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, claritys and weight of gemstones are stat.mes nts of opinion only and not stat.mes nts of fact by Replica Shoes '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 stat.mes nt made by Replica Shoes '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.
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