unintentional tragedy

i broke a piece of jewellery today -- my glass pendant on a metal choker from Venice -murano glass!

the pendant -the actual glass piece- is still intact, but now i need to find some way to hang it around my neck. the chains and metal choker i own have catches insufficiently fine to fit through the hole in the glass piece. am terribly afraid i will wind up wearing it on fishing line.

-sigh-