Sarah and I have matching jewelry,
We bought the ankhs while we were on honeymoon in Egypt (from a rather lovely gift shop in Cairo), and then on our anniversary we got them engraved on the back, in simple text, one with my name on and one with Sarah's. We picked up the chains today in Aberystwyth. I wear the one with Sarah's name on it, and Sarah wears the one with my name on it.
:o)
David.