“Selling Sunset” inseparable besties Chrishell Stause and Emma Hernan haven’t been seen together in months … and TMZ has learned the gals have put their friendship on ice.

Fans caught on to the noticeable separation, taking to a recent post on Chrishell’s Instagram and asking the question all ‘SS’ fans are wondering … and Chrishell did not hold back in her response.

The Netflix star urges the fan to go and ask Emma themself about her “MAGA boyfriend” — Blake Davis — who has told Chrishell that “pronouns are dumb” and that he “likes to use the N word” … according to Chrishell.

She says she just can’t with behavior like that, and is too old to allow that in … but Chrishell reassures fans that it’s not all negative vibes, and says she still loves Emma — just from afar.

Sources close to Emma admit there was a disagreement between the girls … however, Emma and Blake are no longer together.

Sources add, though the girls’ friendship had been on ice, Emma felt she and Chrishell were cordial, so the online outburst comes as a shock.

We’re being told that Emma still loves Chrishell and will continue to be a cheerleader for Chrishell and G’s relationship.

Sources continue to explain the recent friendship inactivity, saying Emma has simply been busy with Cannes and amfAR, among other things … so the girls have not had time to catch up lately.