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细节
A late 19th century amethyst and diamond pendant brooch
Designed as a diamond-set foliate cartouche centrally-set with a fancy-cut amethyst mounted with the letter 'a' accented with foil-backed rose-cut diamonds, circa 1870, 4.7cm long
Designed as a diamond-set foliate cartouche centrally-set with a fancy-cut amethyst mounted with the letter 'a' accented with foil-backed rose-cut diamonds, circa 1870, 4.7cm long