How do you make a sentence with expensive in it?

Here are a few sentences using "expensive" in different ways:

* Simple: The diamond necklace was incredibly expensive.

* Descriptive: The vintage car, though beautiful, was an expensive purchase.

* Comparative: Eating out at that restaurant is much more expensive than cooking at home.

* Figurative: The silence after her announcement was as expensive as gold.

* With a synonym: The luxury resort offered a lavish but pricey vacation experience.

Let me know if you want to see more examples!