What’s best 14k gold chain to go with diamond cross pendant?

I am looking for a STURDY 14k gold chain that will show up nice with this pendant and wont be too much. the cross is 14k gold with diamonds? what is the best type of chain to go with this, rope, box, filigree, etc? I think I’m between the rope and the box but i [...] http://bit.ly/bmGYkp