Gold Rings

I love rings but usually only wear silver, not gold. The reason being that I am too clumsy and I have lost or damaged way too many pieces of jewelry. If it happens to silver I don't feel too bad. The same applies to earrings: I have so many "divorced" ones it's not funny anymore.

Here are some of my favorite ones:
The first ring with the amethysts is from the late 1980's. My husband bought it for me because I like amethysts. It is marked 10k and has a diamond shaped symbol with what I believe to be a W inside.

The second ring has beautiful garnets. I posted it earlier already. I received it from my mom but she cannot remember for sure where she got. It is marked but the mark is too small for me to read.

The third ring is also from my mom. I believe that the stones might be rubies. Once again, my mom does not remember where she got. She used to travel a lot so the ring could have been purchased in a number of countries. It is marked as well but like the other mark, I cannot make it out.

Thanks for looking:)