How to create liquid paint blend material

Hello everyone!

Keyshot 11 Pro user here.

I’m having difficulty replicating this material that seems like a two-colour resin blended but not mixed. Looks like two tones of paint that were momentarily stirred. Transparency seems to vary according to colour. The effect can be seen within the object, too.!

20231018_105824|690x388

I’ve tried using opacity, but it’s not giving me the proper effect.
I’ve gone through Esben Oxholm’s Tortoise Shell Glasses tutorial and it’s not quite the same.

Can anyone please point me in the right direction?

Thank you!!!

Marcelo