You've lost your worth in my eyes.

Mr. TomIs this a natural sentence?You've lost your worth in my eyes.

No.

"Lost your worth" means that your value is zero. Usually is is financial, or the person's ability to contribute to a project.

Perhaps you mean one of these:
You are worthless to me.
Your credibility has evaporated.
I've lost all trust in you.

Thanks, AStars.

In fact, this sentence was a literal translation of an expression from my language -- and we do use it figuratively. I wanted to ask if (the way we say) it would sound natural to native ears.

If I am not mistaken, you second example sentence "You are worthless to me." is roughly synonymous to "You have lost your worth to me."; only the latter is unna

AlpheccaStars"Lost your worth" means that your value is zero. Usually is is financial, or the person's ability to contribute to a project.

So why couldn't the original sentence mean, for example, "In my eyes you no longer have any value to the project"? I am having difficulty seeing why the sentence should be incorrect.

GPYI am having difficulty seeing why the sentence should be incorrect.

It's not incorrect. It just did not seem very natural to me.

@GPY

May I ask how you find this sentence? Natural? Only bordering on the natural?

Tom

Mr. Tom@GPYMay I ask how you find this sentence? Natural? Only bordering on the natural?Tom

It seems completely correct to me, though it's not a sentence that would occur often, especially not in everyday conversation. I suppose if the question is "does this sentence very naturally and frequently trip off the tongues of native speakers?", the answer would have

AlpheccaStarsIt's not incorrect. It just did not seem very natural to me.

Sorry, I lost track of exactly what the question was, so may have misinterpreted your answer.