I'm not holding out much luck on this thread, but here goes anyway.

I am looking for a cymbal that is 14 and 6/8 of an inch in diameter (don't you just love imperial measurements?!)

It's 14 and 3/4 of an inch. Fourteen and three quarters of an inch. 37.5cm.

Does anyone out there even know if such a cymbal exists? (Not cut down to size)

I have a Super Zyn that's that size which would be great as a hi hat. I'd like to find another cymbal to pair it with.

Any info would be great! Thanks a lot.