Set with an oval cabochon cut presumble rhodonite (23,7 x 16,4 mm. The bezel mount decorated with twisted wire. Maker's mark gebroeders Rozendaal, Hoorn, 1925 - 1972
marked with Dutch mark for 18 k. gold 1953 - present
14,7 g, 24,9 x 32,9 mm
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