For nearly a century, one of Europe's most storied gems simply vanished. The Florentine Diamond—a pear-shaped, 137-carat yellow stone that once belonged to the Medicis of Florence and later to the Habsburg empire—seemed to evaporate around 1919, when Austria-Hungary collapsed at the end of World War I. Historians and collectors speculated it had been stolen, cut into pieces, or lost forever.
It turns out the diamond was exactly where Empress Zita of Bourbon-Parma wanted it: safe, and secret.
The Habsburg family revealed this week that the stone has been sitting in a Quebec bank vault for decades. The story traces back to 1922, when Charles I—the last emperor of Austria-Hungary—died of pneumonia on the island of Madeira. His widow, Zita, made a deliberate choice: she would keep the diamond's location hidden for at least 100 years after his death. She packed it into a small cardboard suitcase and carried it with her as the family fled across a continent reshaped by war.
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Start Your News DetoxZita and her children moved from Switzerland to Madeira to Spain to Belgium. During World War II, as Europe burned again, they escaped to the United States before eventually settling in Quebec. The suitcase went with them. When Zita placed the diamond in a bank vault, she shared the secret with only two people: her sons Robert and Rodolphe. They, in turn, told their own children before they died, passing the knowledge down like a whispered inheritance.
What makes this discovery remarkable isn't just that a lost treasure was found. It's that it was never lost at all—only hidden with such care that the world forgot to look. The 126-faceted stone, cut in a double rose pattern, represents something larger: the way ordinary people, even those born into extraordinary circumstances, sometimes choose discretion over display.
Now the family is ready to share it. The Habsburg descendants plan to put the Florentine Diamond and other family jewels on display at a museum, framing the gift as gratitude to Canada for providing refuge when the world was falling apart. Austrian officials are investigating whether the government has any claim to the gem, but the family's intention is clear: after a century of silence, it's time to let the light through.
The diamond's next chapter is just beginning.
