On Reddit, fans discussed whether the ring confirmed their engagement, with some arguing that the mother of six had regularly worn rings on her left hand in the past.
“I was thinking engagement,” confirmed one fan, whilst another questioned, "would Kris even want to get married again though?"
Either way, the general consensus is that the secretive family would wait until the next season of their show to announce any news.
“A Kris wedding sounds like fun content for the show,” on person confirmed.
Whilst the pair have not spoken on the rumours yet, this isn't the first time they have been at the centre of marriage speculation.
The pair, who have been together since 2014 after meeting at a party in Ibiza, made headlines in 2021 after photos emerged of Jenner wearing a white dress while vacationing in Italy.
Kris Jenner was previously married to Caitlyn Jenner for 25 years, before separating in 2013. The couple share tow children; Kendall and Kylie Jenner.
Kris was also married to Robert Kardashian until 1991, with whom she had Kourtney, Kim, Khloe and Robert.