Featured Help with Chinese hallmarks

Hello, thanks for having me here. I’ve recently had an inherited ring valued but was hoping for more information than the jewellers could give. Apparently, the hallmarks are Chinese - can anyone help with their meaning or translation? I’m keen to find out more about this ring. Thanks

Edit: added second image to show whole ring (I’m currently away and don’t have the piece with me).

 

an engagement ring perhaps.....that looks like it was sized down at some point..

yes...better pics will help our detective work !!

 

It's a pretty ring. Seems like an older design. You say you inherited it. Do you know how old it is?

 

on 2nd thought...more of a cocktail ring..

 

Thanks for the replies. Better images below! The ring was given to my relative by a good friend in the early 90s. Jeweller indicated it was 1940s onwards because of the cut of the central diamond. Hopefully, the images might prove useful…

 

Good photos! I hope that somebody can help. I just asked the questions that I thought some others would ask.

 

Thanks Figtree3, hope so! If anything, just a translation of the stamp would be really helpful

 

@Figtree3 @komokwa I don’t suppose either of you have contacts in your networks who might be able to translate the characters? I’m at a dead end otherwise

 

Possibly @Kaiserpoo if he still checks in.

 

not me......but others here may...
not everyone is here all the time.....so check back in frequently !!

 

It says real/proper white gold

 

https://www.google.com/url?sa=i&url...ved=0CA8QjRxqFwoTCMCKs6zylIEDFQAAAAAdAAAAABAR

 

White gold: 白金 (bái jīn)

 

@Kaiserpoo thank you so much! The link is super helpful too. V grateful
And @komokwa , @Hollyblue and @Figtree3 , thank you all too