Remember when Kate Middleton (as she was then) wore that blue long-sleeved Issa dress in her engagement photos? Rumour has it the sudden pressure and publicity was almost the end of the label, which couldn't cope with the demand that followed.

Kate Middleton's engagement photo dress now reduced

Two years later, the dress is still a big seller for Issa, but it's a bit easier to get hold of it now than it was back when Kate and Wills were planning their wedding. In fact, if you're lucky, you can snap up the £500+ frock at a discount - The Editeur currently has the Royal Engagement Dress in the sale for £257.50. Owning this would be like owning a piece of Royal fashion history, because let's face it, none of us are getting a custom Sarah Burton for Alexander McQueen wedding gown any time soon...