It is called materialistic?

Do you always heard the word ‘Materialistic’ ? Use to refer to someone who is possessed in money-oriented or material ? 

People are very often to judge someone like this . Example when somebody finds a partner to get benefits for themselves in whatever kind of things involved money, they would be labelled as a gold diggers . But what if someone who provides them are richer? What if it doesn’t sound ‘materiaslistic’ to then because they could afford?