Elegant yellow and white gold American brooch watch Circa 1950

Lady’s watch set with diamonds and emeralds
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An elegant American 18-carat white and yellow gold, diamond and emerald-set lady’s keyless lapel watch, circa 1950. With a matching bow brooch set with 36 various size round diamonds. White enamel dial with stripes and dots as numerals. Diamond set and emerald decoration on the case , swivel bow, matching openwork diamond-set brooch. Cuvette and case numbered, movement signed and numbered.
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Diameter: 21 mm
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Thickness: 7 mm
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Signed: Elgin U.S.A