Can anyone help me identify this?

[martinng]

Hey all, I found this ring in the trash a while back, and was wondering if anyone could tell me a bit about it. The ring is composed of three circular pieces. On the front there are "holding hands", and when you undo the hands it shows a heart (not really pictured).

The marks say "Sterling" "Taxco 925" and then there's a "3" within some sort of symbol.

Let me know what you think. If you need a better picture, let me know and I could try to take one.

Thanks in advance,
Martin

http://curbfinds.files.wordpress.com/20 ... cf3508.jpg
http://curbfinds.files.wordpress.com/20 ... cf3498.jpg