Compare Diamond Car Insurance Quotes

Diamond car insurance is part of the Diamond Insurance Group, and is run by Admiral Group plc. It gives UK drivers car cover that can be flexible. This works well for people who practice safer driving. The company is in Cardiff. It is checked by the Financial Conduct Authority.

Diamond has several insurance policies you can get. These come with extras if you want them. You can add things like breakdown cover, legal protection, personal injury cover, and hire vehicle cover. This car insurance can be used for one car or temporary car insurance. You can also use it for cars with special needs, such as electric cars or hybrid cars.

Diamond offers many insurance policies for people who drive. These work well for a range of needs and budgets. So, you can choose the one that fits what you want and how much you want to spend.

All policies include access to Diamond’s 24-hour emergency helpline. You also get an easy claims process with every policy, so it will be simple and fast.

Key Cover Features and Ratings

Renewal notices go out before their policy end date. You have to take some time to read your cover and see if it is still the right choice for you. Check that your monthly charge is what you expect and look at any changes. Check the excess amounts and see if there are any extras with your policy. A policy will renew automatically if you do not cancel it before the renewal date.

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Yes, alongside car cover, Diamond offers:

• You can get van insurance from Admiral Van. It helps if you use your van for work or for travel that is not for work.
• There is travel insurance too. You can pick cover for many trips in one year, or just protect one trip.
• Diamond travel insurance works well for UK trips and for trips to other countries. It pays for things like doctor costs, when you need to cancel, or if you lose your stuff.
• You can buy home insurance from brands that work with Admiral Group.

Diamond will give you a renewal notice before your policy ends. In this notice, you will see the price for the next year. You will also read if there are changes in your cover. The renewal notice will show what you pay for extra things like breakdown cover, legal protection, or personal injury cover.

You need to read this information closely. Make sure the policy is right for what you need. See if it gives you good value. Look out for:

• If your monthly charge or yearly premium changes
• If the type of policy you have or the things included in it are changed
• If your no claims bonus or claims bonus was added the way it should be
• If there are changes in the rules, excess amounts, or things about the insurer

If you say yes to the terms, your policy will usually renew automatically. This will keep going unless you call or contact Diamond to stop the policy or make a change. If you find a better deal or want to change the cover, try to do this before the renewal date. That way, there will not be extra costs, and you will not have any breaks in your cover.

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• Breakdown cover – The plan helps you if your car stops working. You can use breakdown cover both in the UK and in the EU.
• Named driver – You can put another person on your car insurance. A named driver lets them drive your car, too.
• Legal protection – You can get help with legal fees after a crash. Legal protection helps when you are not the one who caused it.
• Personal injury cover – With personal injury cover, you get money if you get hurt badly in a crash.
• Third party – Third party cover pays if you hurt someone else or damage their things. It does not pay for damage to your own car.
• Hire vehicle cover – Hire vehicle cover gives you another car when your car gets fixed. You get a hire or loan car to use for the time your car is in the shop.
• No claims bonus – You get a no claims bonus, or claims bonus, for each year you drive without making a claim. This means you pay less for car insurance.

Page last updated on: 18/08/2025

Page reviewed by: Shay Ramani