@item_variation_id.setter<EOL><INDENT>def item_variation_id(self, item_variation_id):<DEDENT>
self._item_variation_id = item_variation_id<EOL>
Sets the item_variation_id of this V1PaymentItemDetail.
The unique ID of the item variation purchased, if any.

:param item_variation_id: The item_variation_id of this V1PaymentItemDetail.
:type: str