#i didnt organize jades yet so im using their wiki names

[pocket-gems]

do you think there is any pattern to the jades having 9(10 if you count concept art) distinct body types or could it just be purely random aesthetic for their gem type

No? There's a difference bewteen distinct body type and face shape.

Cog, Wheel and Star share gemstone. Tube having a similar gemstone.

Pompous and Tiny Jade share gemstone and Medium has a similar gemstone.

Fancy is the truly different Jade since everyone else is the same size except her.

And with that being said:

I imagine their body would look like this? They face changes depending on the type of Jade they are but that's all. They look like they may have slightly different body types because of the dress and how they're drawn but calling it distinct is a stretch.

I believe Fancy Jade to be a Jadeite (a rarer type of Jade). Jades, Jadeites and Nephrites are usually a cabochon but they can be faceted. And Nephrite (also a type of Jade) has a different body type, so it fits.

Varieties of Jade have a different face shape but yeah I think I explained my point.