How to get diamonds on moviestarplanet? » moviestarplanet, What are msp diamonds? diamonds are another form of money on moviestarplanet. they are worth more than starcoins and are also harder to get. diamonds can be spent on.Moviestarplanet how to guides - msp help, How to be a vip for free. if you don’t want to pay for vip on msp, there are a couple ways to get vip for free. the first way is to win a compe.ion..