AN ANTIQUE RUSSIAN SAPPHIRE AND DIAMOND BROOCH
Of spiral shape, set with alternating cushion-shaped sapphires and diamonds, Russian mark for gold and maker' s mark, circa 1867
AN ANTIQUE RUSSIAN SAPPHIRE AND DIAMOND BROOCH
Of spiral shape, set with alternating cushion-shaped sapphires and diamonds, Russian mark for gold and maker' s mark, circa 1867
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