My purse is £250 lighter, but I couldn't resist this Rob Ryan for Tatty Devine necklace. I've been mulling it over since the line was created last year, and now that I'm a safe distance from the zero in my bank account, I thought it was time to snap one up before they all disappeared. I love going into the Tatty Devine boutiques, I always seem to be in a strangely chipper mood when I go there, so end up chatting to the sales girls for ages. Like those crazy people that talk to shop assistants. I'm not sure if I even want to wear it, I think it was mostly just about owning it. I guess that's the mark of someone with a shopping habit. When it comes to something this special though, I can't reprimand myself for the weakness.. .