Ring

I guess 6 is the size but any idea if what looks like IK?
Also, what may the stone?

 

Looks like an artisan piece, made IK are the artist's initials.

Don't know about the stone

 

I think the stone might be rose quartz.

 

Johnny - would they have faceted quartz?

 

I dont know,it was just a guess. I dont see why they wouldnt? I dont know much about jewelry.

 

I don't know much about rocks and stones.

 

Yes, you can facet quartz.
A popular fashion these days is "cushion" cut. Examples below are rose quartz.
Shinier, though..

 

The stone in the ring looks like what I'd call a "grade Z" ruby. It's a real ruby, but the stone is low quality. Stones like that one are quite popular. It's a factory made piece created to look like some ancient artisan made it. I've never run into a real artisan piece a size stamped into it yet.

 

I agree with you, evelyb.
That low grade ruby reminds me of low grade emeralds, right.
I do like it!