Pls,I need to block all my accounts

Do you know that you can easily enable or disable your Diamond bank debit cards such as Master or Visa cards by yourself without any need to visit any of the Diamond branches.

Why should enable or disable my debit card?
This question now might be ringing on your head but we all know you must request and enable you Diamond debit card before you can be able to withdraw you money, on the other hand might want to disable your card when you fall into the hand of bad guys and mistakenly gave them your card details or might want to disable it when you don't need it for security reasons.

How to enable or disable Diamond bank Debit cards by yourself
Now let us see how you can simply enable or disable your Diamond bank debit card.

Here is how you can conveniently enable and disable your debit card on the Diamond mobile app by simply selecting the switch off or switch on buttons on the Cards and Cheques option?

You can send “cards off” or “cards on “via SMS to 30811 to disable and enable your card. Or use the self-service option on our telephone banking (0700 3000 000), follow the voice prompt to block your debit card.

If you require urgent assistance including credit card block you can simply pickup your phone and call Diamond bank 24 hour customer servics Centre on +234 700 3000000.

Hope this helps, if you still have questions regarding  enable or disable Diamond bank Debit cards feel free to share it with us