Good for them. The Italian government fought tooth and nail to get an exception for luxury goods in the EU's Russia sanctions package. So clearly Gucci and Prada are not interested in getting ahead of the game. [0]
Gucci and Prada are clearly strategic resources that must have their exports blocked asap. Doing so hurts Russian oligarchs more than anything - it makes their wives and daughters (and mistresses) unhappy, and they the oligarchs will not be allowewed to rest until imports are restored....
[0] https://twitter.com/Barnes_Joe/status/1497194009038626842