I saw the Auction in live the tiara was sold at its estimation price.
Since the tiara appeared in the exhibition for Margrethe's golden jubilee with other personal jewels and the pearl poire set there had been speculation that it was Margrethe who bought the tiara herself.
https://royal-magazin.de/queen-alexandrines-sapphire-diadem-denmark-royal-jewels/
“If the story that Margrethe bought her grandmother's sapphire tiara from her cousins is true she'd have a third very wearable tiara to go with her sapphire demi-parure” .
What story? What is the source?
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