Bartholomew revealed to Whimn that fianceé Neil Vacroe had the ring designed for her with advice from the presenter's best friend, after asking permission from Bartholomew's father of her hand in marriage.
"He actually had the engagement and wedding ring," she said. "It was quite funny as he dropped it on the ground as he proposed."
The journalist announced the happy news via Instagram on Thursday April 20.
"On this day, two wonderful weeks ago, the love of my life @neilwrites asked me to be his wife. And I said... umm.... ahh... let me have a think... just kidding... YES. We are over the moon xx," she wrote.