Translation of "Imitation" in Chinese

That's an imitation.

那是一個仿造品。

What is the difference between imitation and real diamonds?

假的鑽石和真的鑽石有甚麼分別？

- That's an imitation.
- That's a fake.
- It's a fake.
- This is a fake.

这是一个伪造品。