Headwear: ₽674,200
Eyewear: ₽219,600
Earrings: ₽121,600
Tops: ₽1,903,600
Gloves: ₽74,900
Satchels: ₽267,100
Bottoms: ₽962,600
Legwear: ₽179,300
Footwear: ₽1,328,500
All-In-One Outfits: ₽1,165,700
All added up: ₽6,897,100
To put that into perspective, if you fought 5 rank A trainers, got 9,999 prize medals (the max amount) and had the lv.3 gold canari plush, you would get (drumroll please) ₽449,955. You would have to do the above 16 times. And that's assuming you follow it perfectly and can do it within the nighttime. Could be worse though.
Source: https://game8.co/games/Pokemon-Legends-Z-A/archives/559432
Seconds before submitting this I realized there is a Game Rant page that looks almost exactly like this, so I didn't even have to do work. But oh well.
That Game Rant page: https://gamerant.com/pokemon-legends-z-a-cosmetics-total-price-clothing/
