Took my money and now we cannot find them ****!!!

Lucas Du Rand cell number *** email address ***. Took R17500.00 from me to do repairs at my guest house in Pretoria East and run away with the money. He has blocked me, etc I need the money back so we can do the repairs. How do you do this during COVID or at anytime to anyone. You are a terrible human!. Etienne is affiliated with in and he is also ducking and not returning calls or at least give the money back.