William and Catherine presented with Canadian diamonds
![](https://www.jewelleryfocus.co.uk/wp-content/uploads/2011/07/image from web.jpg)
The Duke and Duchess were gifted the jewellery โ which was crafted from diamonds mined in the Diavik Diamond Mine in the Northwest Territories, and reportedly took 250 hours to make โ by territory premier Floyd Roland in the city of Yellowknife yesterday. Both pieces were created by mining giant Harry Winston in a polar bear design intended to resemble the emblem of the 500,000-square mile territory.