Diamond Car Insurance Contact Number

0843 557 3776

Call the number 0843 557 3776 to speak to the Diamond Insurance customer service representatives who will be able to help you with queries regarding policies, cover, complaints and more.

Diamond car insurance logo

Diamond Insurance Contact Number

Department Contact Number Opening Hours
Customer Services 0843 557 3776 8-8 Mon – Fri, 9am – 5pm Sat and 9.30 am – 4pm Sun
Claims 0843 557 5227 8-8 Mon – Fri, 9am – 5pm Sat and 9.30 am – 4pm Sun
Insurance Quote 0843 218 9661 8-9pm Mon – Fri, 9am – 5pm Sat and 10am – 4pm Sun
Complaints 0843 208 5576 8-8pm Mon – Fri, 9am – 5pm Sat and 10am – 4pm Sun
Multi-car policy 0843 208 5577 8-9pm Mon – Fri, 9am – 5pm Sat and 10am – 4pm Sun
Breakdown service 0843 208 5578 8-9pm Mon – Fri, 9am – 5pm Sat and 10am – 4pm Sun

diamond car insurance contact

Customer services

0843 557 3776

Phone the number 0843 557 3776 to speak to a Diamond Insurance customer service representative who will be able to assist you whether you have single car insurance or a multi car policy.

Use this number to find out how much you could save by choosing an insurance policy with them, as they offer comprehensive insurance for women drivers. They say that you could save £311 by choosing them.

When you phone this number you can give them your current customer number if you have one and from there they will be able to pull up your information quickly. They will be able to assist you with payment issues, your no claims bonus, and car insurance cover abroad.


0843 557 5227

Call 0843 557 5227 to speak to the claims department of Diamond Car Insurance. When you phone this number it’s important that you have all of the relevant information you need, such as your policy number, to get your matter dealt with quickly.

You can use this number to speak to the customer service team members to report a claim, if your windscreen or glass has been smashed, damaged or chipped. You can also use this number to contact Diamond if you have been hit by someone who is insured by this insurance company.

Insurance quote

0843 218 9661

To get a detailed and accurate insurance quote from Diamond Insurance, phone the number 0843 218 9661.

The phone call will be detailed and they will ask a number of questions to get the correct information and offer you the best possible policy they can. Using Diamond Car Insurance allows you to tailor your policy to your specific needs.

Whilst you’re on the phone you can discuss adding breakdown cover, hire car cover, personal injury cover, a bonus accelerator or motor legal protection.


0843 208 5576

Phone 0843 208 5576 to speak to a customer service team member from Diamond Car Insurance about making a complaint about a policy, claim or dealings you have had with the company.

You can make your complaint over the phone, and then the company will investigate it further. It will take five working days of receiving the complaint for Diamond to get in touch, when they respond you’ll either get a full reply or an acknowledgment letter. With this you’ll find who is dealing with your complaint and it should take no longer than eight weeks for your complaint to be resolved.

Multi-car policies

0843 208 5577

Use the number 0843 208 5577 to speak to Diamond insurance regarding multi-car policies. They will be able to give you detailed information about the policies you’re taking out, how you can claim on them, and to what extent each car is covered.

Breakdown service

0843 208 5578

If you have purchased the additional breakdown service product from Diamond Car Insurance, then phone the number 0843 208 5578 to speak to the relevant department and get the assistance you require.


Number Direct is a telephone directory and call routing service and is not connected to Diamond. The direct contact number for Diamond can be found in the public domain or on their official website.