Identify this stamp in a silver ring

[tw0409]

Hey guys,

I found this silver ring in the attic and it has this stamp. I don't know if it says "FA" or anything else. It looks quite modern. I hope someone may have some info about it. Regardless of whether it is from a worthwhile source, I dig its design a lot!

 

[pl8man]

I don't know the stamp but congrats on the find !
Glen

 

[testing123]

looks like a copyright something or other... probably the designer, to me it looks like an S with a line through it

 

[BottleCapBandit]

Or a "C" with a lowwer case "r" in it maybe?