One of the Queen's favourite brooches has Canadian roots

When John Williamson found 'the finest pink diamond ever discovered,' he sent as a wedding gift to Elizabeth

Secrets of jewellery that helped make a monarch — including the

Canadian Snowflake Royal Brooch

Kate Middleton Style & Fashion: The Princess of Wales' Best Looks

The Queen's most iconic brooches and the meaning behind them

A Brief History On The Queen's Brooches

Queen Elizabeth II's Best Brooches of All Time: Pics

Hillberg & Berk - Fashions come and go, but the Queen remains

The Queen's jewellery: A closer look at one of her most treasured

The Queen's jewellery: A closer look at one of her most treasured

Αδαμαντωρυχείο Ουίλιαμσον - Βικιπαίδεια

The Queen's Canadian Brooches

A coded royal message: how the Queen used clothes to send signals