Daria-i-Noor ruling Qajar dynasty of Iran, the Daria-i-Noor entered the Qajar treasury. During this time, Naser al-Din Shah Qajar was said to be very fond of the diamond, often wearing it as an armband, aigrette, or a brooch and maintenance of the diamond was an honor bestowed upon higher ranking individuals. The diamond currently resides with the National Jewels of Iran. In 1965, a Canadian team conducting research on the Iranian Crown Jewels concluded that the Daria-i-Noor may well have been part of a large pink diamond that had been studded in the throne of the Mughal emperor Shah Jahan, and
Portuguese Crown Jewels having been known to show off. In early 1581 King António I fled to France after King Philip I was made the King of Portugal. António I took with him the Portuguese Crown Jewels, including many valuable diamonds. Being well received by the French Queen Consort, Catherine de' Medici, he sold her some of the pieces of the Portuguese Crown Jewels in return for France's support in his plans to reclaim the throne of Portugal and depose Philip I. After several failed attempts to reclaim the Portuguese Crown, António I fell into poverty. His poverty led him to sell many