Speaking on her YouTube channel, the popular travel vlogger, however, said there are instances she would not forgive.
"It depends, if he is the love of my life and he cheated, I would consider it. But if it is a boyfriend, I wouldn't forgive," she said.
"If it's someone who looks like they can cheat again or if they refuse to cut communications with the person, I wouldn't forgive."
Natalie said she is dating, although not ready to reveal her man's identity.
She said she wears an engagement ring to put off men.
"I wear an engagement ring but it is for aesthetic purposes," she said.
"I came up with the idea at age 22 or 23, so I wear a ring to put off men and to get them to respect me. I was working with a jewellery company and they told me to pick whatever I wanted, and I took an engagement ring."
Early this year, she hinted to Word Is that she was seeing someone.
"I am always in a relationship. I am somewhere there and looking to get married. There is someone very new and we are just taking things slowly," she said.
Natalie said she was initially looking forward to having a big family but she has since changed her mind.
"I wanted like 10 children when I was young, now I am late for 10," she said.
"I am like, where is the man to give me 10 kids? I now want to push five. But the way things are going, let me just have three or four. I love kids and I love nurturing."
WATCH: The latest videos from the Star