This discussion has come up on here before. Here is a link that goes into more depth about it. Wondering if this bracelet could be in the vein of what @mmrogers is talking about?
Is it worth $85?
And sorry, I had no luck with that hallmark either. I have quite a few things that I’ve never been able to identify who exactly the artist is. But there are people on here who have more resources than me (and have more luck with internet searches 
).