I love Tatty Devine's jewelery and my current fancy is their glasses necklaces, particularly the Jarv Specs Necklace below which are HUGE. The size of actual glasses in fact. Jarv Specs Glasses £35
These are adorable too if you'd rather something a little more subtle.
Then there's these nerd-tastic 3-D specs.
And these bubblicous heart shape glasses.
Let's be honest, I want them all.
Love Anna X