A late 19th century amethyst riviere
The graduated row of oval-cut amethysts in pinched collet mounts, circa 1870, one amethyst deficient, 40.2cm long
A late 19th century amethyst riviere
The graduated row of oval-cut amethysts in pinched collet mounts, circa 1870, one amethyst deficient, 40.2cm long
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