I was told there was a chart with various stats and the point lvls that they are worth(ie. 5 or 6 stat total) for rings and amulets. I can't find it anywhere or any info in general. Anybody know of this arcane knowledge I seek?

The chart is garbage tbh. I wouldn't recommend using it

The bottom of this guy's profile is a rare point ring guideline. https://forums.d2jsp.org/user.php?i=1452553

Tho you'll have to hope you get a lucky roll for a good stat combo