AN ANTIQUE SAPPHIRE AND DIAMOND PENDANT-BROOCH
Set with a cushion-cut sapphire, measuring approximately 17.50 x 15.80 x 11.00 mm, within a double-row old-cut diamond surround, circa 1890, 1 3/8 ins., mounted in platinum-topped gold
AN ANTIQUE SAPPHIRE AND DIAMOND PENDANT-BROOCH
Set with a cushion-cut sapphire, measuring approximately 17.50 x 15.80 x 11.00 mm, within a double-row old-cut diamond surround, circa 1890, 1 3/8 ins., mounted in platinum-topped gold
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