Fans couldn't help but laugh at Bindi's cheeky comment.
"Put a ring on it???", one wrote.
"Diamonds are my favourite," one added with a wink.
Others simply praised Bindi for her love of animals.
"What I wouldn't give to have a love of the Animal Kingdom like you," one gushed.
"I'm not a snake person but I love watching you and your family and what you guys do," another echoed.
Bindi and Chandler are no strangers to engagement rumours.
The couple met in 2013, after the star took his family on a private tour of Australia Zoo in Queensland.
However, the couple didn't begin dating until 2015, after Chandler reached out to Bindi's mum Terri to ask her permission.
They’ve been inseparable ever since, with both of the sharing loved-up snaps of each other on their Instagram accounts.
The loved-up pair also live together at Australia Zoo.
