The Halo Tiara, worn by the Duchess of Cambridge and Princess Margaret.

The Halo Tiara

Kate's most famous piece of borrowed jewelry would have to be the Cartier "Halo" tiara that she wore for her wedding day in The tiara was purchased from Cartier in 1936 by King George VI (the Duke of York) as an anniversary present for

【ELLE】ガールズ オブ グレートブリテン アンド アイルランド ティアラ|あのティアラにはこんな歴史が! 脈々と受け継がれるイギリス王室の17のティアラ|エル・オンライン

Now she is wearing the tiara that was ginen to Diana by the Queen as a wedding gift. It should have been kept under lock and key and never been worn by Camilla! It was a trademake for Princess Diana. The one that should wear this tiara is William's wife Kate!,,,Thank God she will never be seen in the Spencer tiara!!!

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The original photograph before Photoshopped to add the Cambridge Lovers Knot tiara

Kate Middleton in abito da sposa

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Catherine - Duchess of Cambridge at one of her million moments of absolute perfection!  She is so lovely!

Catherine, Duchess of Cambridge, wearing the Cambridge Lover's Knot tiara once favored by Princess Diana of Wales.