One Ring to Rule Them ALL-Vote

I have a collection of rings. I will tell you where they all came from, but first,

please vote one which ring rules them all.

One of these rings is my:

1-wedding ring,

2-Second trimester ring, and

3-Third trimester ring

But which is which?

Ring A

Ring BRing C

Leave a comment with your vote and I will reveal the answers next Friday!!!