Kanye West has reportedly spent £60,000 on Christmas presents for his 18-month-old daughter, North West.

The 37-year-old rapper, who is married to reality TV star Kim Kardashian West, has bought a £50,000 diamond tiara and £10,000 toy car for their 18-month-old daughter and hopes she will ''treasure'' the gifts forever.

An insider told the UK's Heat magazine: ''He went totally OTT and bought her a diamond-encrusted tiara, so when she plays dress-up, she'll be a real princess. He's hoping she'll treasure it for all of her childhood years. It's probably worth about £50,000 at least.

''Then he also got her one of those baby cars - an exact copy of his matte-black SUV. He thinks it's the coolest thing ever, and it's cost him around £10,000.''

The 'New Slaves' hitmaker also plans to spoil Kim, 34, this year, as it will be their first Christmas together as a married couple following their nuptials in May.

The source said: ''For Kim, he's got specially commissioned designer clothes, shoes, bags, and jewels, too. Well, actually he asked his stylist to do it.''

But it seems the 'Keeping Up with the Kardashians' beauty is struggling to find a unique gift for him.

The insider explained: ''Kim can only gift Kanye very limited edition things. She can't walk into a store and buy him something, as Kanye will wear or own things that are unique.''