By clicking a retailer link you consent to third-party cookies that track your onward journey. This enables W? to receive an affiliate commission if you make a purchase, which supports our mission to be the UK's consumer champion.

DeLonghiDiadema KBV3001.BK

  • coated metal

Colour:Black / Silver

£149.99View retailers
Test score

Lowest available prices

  1. £149.99Currys
  2. £149.99John Lewis

By clicking a retailer link you consent to third-party cookies that track your onward journey. This enables W? to receive an affiliate commission if you make a purchase, which supports our mission to be the UK's consumer champion.

Sign up to unlock the full expert review

De’Longhi is known for its maximalist kettles, but the Diadema range is a good choice for those who like the interesting design details in a more muted colour scheme. If you like to choose your next kettle based on more than just looks, though, you should read our full review to see how it performs on a range of key tests.

pros

Content has been blurred out, please log in to view.

cons

Content has been blurred out, please log in to view.

What's included?

  • What is it?
  • How quickly and efficiently does it boil water?
  • Is it easy to use?
  • Is there anything else I should know?
  • Should I buy it?
KEY TEST RESULTS
Speed
Quietness
Minimum fill
  • Jun 2026First reviewed by Which?

Suggested Alternatives