Due to the impact of COVID and new restrictions, we are prioritising the safety of our staff and may not be able to deal with your call.
If your call is not urgent please use MyAccount, where you can find policy details and make changes.
If you're a new customer you can get a new quote or retrieve an existing quote online.
Not only does Diamond offer great car insurance; we have a whole host of other products which may be of interest to you. Click on the links below for more information on our other products:
Thank you for your feedback on our website