I think you are mistaken.
Here are the lug nuts that Toyota use on the 2021 Heritage edition cruisers:
View attachment 4054972
I ordered 20 of them to replace the chrome lug nuts on my OEM wheels, and they are the exact same size - totally interchangeable.
So... If the 2021 LC200 that @siberian has incoming has the stock alloy wheels, then the stock lug nuts should work with the Heritage edition wheels he also has incoming.
Toyota dealers sell these black lug nuts for around US$17 (plus shipping) each:
View attachment 4054973
But the same lug nuts are available on Amazon for about US$25 for 5 of them:
PT076-0C200-02 on Amazon
I'm glad to be proven wrong, and would welcome anyone else who has direct experience with these lug nuts, to confirm for @siberian that his stock lug nuts will work.
HTH
When I search this part number (PT076-0C200-02) its saying that the quantity is 5. So $17.00 for 5 lugs nuts, or ~$15 with Toyota's current 15% off sale.
That's far cheaper than Amazon