The Court Jeweller (Lauren Kiehna) on X: "Tiara Tournament: Queen Mary's Russian Bandeau vs Cartier Halo https://t.co/kysU3CQn4C https://t.co/EG4CXJBxxT" / X
Antique Bandeau Tiara (made by Cartier; diamonds). | Royal jewelry, Tiaras jewellery, Royal jewels
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