American reality television star Khloe Kardashian's boyfriend French Montana is reportedly planning to propose to her.

According to Life & Style magazine, the rapper has already started shopping for an engagement ring.

"[French] has started to look at rings. French knows she's the one for him. They've discussed their future and she's said she would marry him," a source told the publication.

"If he got his way, French would propose soon, and they would marry by the end of the year. So Khloé is going to try to push her divorce through as soon as possible," the insider added.

The Keeping Up With The Kardashians star has clearly moved on from professional basketball player Lamar Odom. She filed for divorce on 13 December, after four years of marriage, citing irreconcilable differences. The former couple's divorce is yet to be finalised.

Meanwhile, Kardashian and Montana's relationship appears to be going strong.

For Kardashian's 30th birthday, Montana presented her with a white Wrangler Sahara Jeep. Adding on, he also gifted her a 18K gold ring with Colombian emeralds and yellow canary diamonds, and a pair of gold grills - a set of two for the bottom teeth, one with diamonds, and one solid gold.

Recently, Kardashian gushed about Montana and revealed why she is so attracted to him.

"It's fun," she told Us Weekly. "I like how he's always happy. Smiles are infectious. They're contagious. I like that. French is just what I need right now."