Question: Sort by value

Question to all the wise Numista experts...
Is there a way I can sort the coins in my collection by value (i.e. the Numista assigned value of the coin based on the grade I selected)?
Thanks in advance,
Alex.

Probably not directly on Numista, but you can second best export the collection:
https://en.numista.com/vous/export_form.php?ct=coin

and tick the fields available for export:

LP

Assigned value is not one of the options available for export. Nor is nri :(

That's exactly the point... there are fields that would be useful to export yet they are not available.
The value of YOUR coins should be easy to add (to the export/on screen) as Numista already calculates the total value of your collection, so it clearly knows the individual values of the coins.