Best Diamond Clean 9000 Deals - Top 10 in September 2025

Last Update: 16. September 2025
1
Best Choice
9.9
Philips Consumer Lifestyle B.V.
TODAY 47% OFF!
£549.99 (47% DISCOUNT!)

FREE delivery**
  • SenseIQ technology: Philips Sonicare 9900 Prestige with SenseIQ technology senses pressure, motion, coverage and more, up to 100 times per second, it then adapts the intensity if you push too hard
  • Sonicare Technology: Philips Sonicare technology pulses water between your teeth while brushing helping to breakdown plaque for an exceptional daily clean
  • Same brushing, now 20x more effective: Up to 20x more plaque removal even in hard-to-reach areas*, 15x healthier gums in just two weeks**, and 100 percent less stains in less than two days***
  • Personalized guidance: The Philips Sonicare app provides progress reports by day, week and month, get personalized recommendations and actionable steps for better brushing
  • Set includes: 1 x DiamondClean Prestige 9900 toothbrush handle in Midnight Blue, 1 x A3 Premium All-in-One Brush head in black, 1 x Prestige USB charging case in Midnight Blue, 1 x Charger base, 1 x USB lead and wall adapter
  • Contains UK 2-Pin bathroom plug for use in bathrooms
Colour Brand Weight
Midnight Blue Philips Sonicare 506 g
£29265
RRP: £549.99 -47%
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2
Best Value
9.9
Philips Consumer Lifestyle B.V.
TODAY 55% OFF!
£299.99 (55% DISCOUNT!)

FREE delivery**
  • An effortlessly white smile: With the Philips Sonicare DiamondClean 9000 Series, remove surface stains for whiter teeth in just 3 days*. Premium Plaque Control brush heads clean and whiten your teeth
  • Exceptional cleaning: Choose from 4 different brushing modes to brighten your smile and improve your gum health: Clean, Deep Clean+, Gum Health and White+ all help to clean your teeth and gums
  • Improve cleaning: Use the Sonicare App and the Premium Plaque Control brush heads to ensure that you're using the right mode and intensity for you, removing up to 10 x more plaque than a manual toothbrush
  • Advanced Sonicare technology: The DiamondClean 9000 series uses powerful sonic vibrations at 62,000 pulses every minute to drive plaque-fighting bubbles between your teeth and gums, for a gentle clean
  • Set Includes: 1 x Philips Sonicare DiamondClean 9000 Series electric toothbrush in dark blue, 1 x C3 Premium Plaque Control brush heads, 1 x travel case and 1 x charger base and puck
  • Contains UK 2-Pin bathroom plug for use in bathrooms
Colour Brand Weight
Diamondclean 9000 Aquamarine (1bh) PHILIPS -
£13499
RRP: £299.99 -55%
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3
9.8
Philips Consumer Lifestyle B.V.
TODAY 42% OFF!
£349.99 (42% DISCOUNT!)

FREE delivery**
  • From the no.1 dental professional recommended sonic toothbrush brand worldwide
  • Whiter teeth in 1 day.* helps prevent the most common oral health care issues**
  • Brush sync-enabled: auto-detects type of brush head attached and alerts you when it's time to replace it
  • Select from 4 modes (clean, white+, gum health, deep clean+) and 3 intensities for personalized brushing experience
  • Set includes: 1 x Philips Sonicare DiamondClean Series 9000 Sonic Electric Toothbrush, 1 x C3 Premium Plaque Control Brush Head, 1 x Sonicare Charger, 1 x USB Travel Case
  • Contains UK 2-Pin bathroom plug for use in bathrooms
Colour Brand Weight
Black PHILIPS 520 g
£20399
RRP: £349.99 -42%
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4
9.8
Philips Consumer Lifestyle B.V.

FREE delivery**
  • Naturally whiter teeth: With the C3 Premium Plaque Control brush head you can remove surface stains and reveal a whiter smile; clinically proven to whiten teeth in just one day
  • Cleaning performance: Say goodbye to plaque, with Philips densely packed, high-quality bristles that remove up to 7 x more plaque than a manual toothbrush
  • Smart brushing: Smart brush heads ensure that you're using the right mode and intensity for the best possible clean, leaving you with a polished smile
  • Exceptional cleaning: 4 different brushing modes help to brighten your smile. Clean, Deep Clean, Gum Health and White help to clean your teeth and gums
  • Set includes: 1 x Philips Sonicare DiamondClean Series 9000 Sonic Electric Toothbrush, 1 x C3 Premium Plaque Control Brush Head, 1 x Sonicare Charger, 1 x USB Travel Case
  • Contains UK 2-Pin bathroom plug for use in bathrooms
Colour Brand Weight
Diamondclean 9000 White PHILIPS 739 g
£21999
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5
9.7
Toothbrush heads for philips sonicare

FREE delivery**
  • Jarubekil Toothbrush Heads Compatible with all philips sonicare click on electric toothbrush except for philips one, fit for ProtectiveClean 4300,DiamondClean,2 Series, Plaque Control, Sonicare 3 Series, Gum Health, EasyClean, Essence+ FlexCare, FlexCare+, FlexCare Platinum, HealthyWhite, 5300,3100 4300 5500 7100 6100 9000 and HydroClean Philips Brush Handle
  • The top of the brush head is wrapped in soft silicone, and makes you feel more comfortable when brushing, as well as avoiding accidental damage to your teeth by hard objects
  • The toothbrush adopts copper free bristle technology, which is a huge innovation and breakthrough in material and process. Compared with traditional brush heads, it is more environmentally friendly, safe, and has excellent wear resistance and elasticity, which is not easy to wear and deform, and has a longer service life.
  • End-rounded nylon bristles provide important benefits for toothbrushes when cleaning soft tissue.With end-rounded bristles, plaque on tooth surfaces can be effectively removed while providing holistic care to both the teeth and gums.
  • Vibration isolation and noise reduction: 306 stainless steel soft silicone are used at the interface between the bottom of the toothbrush and the electric toothbrush,which can effectively reduce shake and noise, moreover, be more resistant to corrosion
  • Say goodbye to plaque: Thanks to the toothbrush head's flexible design, it removes up to 10x more plaque from hard-to-reach areas
  • Blue indicator bristles remind you to replace the brush head for better clean
  • Conform to the safety and health standards, CE & FDA approved
Colour Brand Weight
12 Pack White Jarubekil 120 g
£999 (£0.83 / count)
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6
9.6
Philips Consumer Lifestyle B.V.

FREE delivery**
  • This advanced Philips sonic toothbrush provides improved oral health with up to 10 x better plaque removal¹ with the C3 Premium brush head for naturally whiter teeth
  • Personalise your brushing with this electric toothbrush: choose from 4 brushing modes and 3 intensity levels to meet your oral healthcare goals
  • Safe and gentle: if you apply too much pressure, the handle will pulse slightly, reminding you to ease off the pressure, thereby protecting your teeth and gums
  • Perfect your brushing routine: connect your electric toothbrush to the Philips Sonicare app for coaching and progress reports
  • The set includes: 2 x DiamondClean 9000 sonic electric toothbrushes, 2 x C3 Premium Plaque Defence brush heads, 1 x charging glass, 1 x charging stand
  • Contains UK 2-Pin bathroom plug for use in bathrooms
Colour Brand Weight
Black, Rose Gold PHILIPS 810 g
£19999
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7
9.5
Philips Consumer Lifestyle B.V.

FREE delivery**
  • Sonicares innovativa soniska teknik levererar 62 000 borströrelser per minut som tar bort 10 gånger mer plack, jämfört med en manuell tandborste
  • Vitare tänder på bara 1 dag (*I White+ Mode med ledande whitening-tandkräm jämfört med en vanlig tandborste)
  • Tuff mot plack, skonsam mot tandköttet
  • Välj mellan 4 borstningslägen och 3 intensitetsnivåer för att anpassa tandborstningen till dina behov
  • Personlig statusrapport i appen för att hålla koll på din tandborstning
Colour Brand Weight
Black PHILIPS 811 g
£18260
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8
9.4
Philips
TODAY 50% OFF!
£399.99 (50% DISCOUNT!)

FREE delivery**
  • Advanced sonic toothbrush for improved oral health: with the same brushing, it's up to 20 x more effective¹ and provides up to 15 x healthier gums²
  • Personalise your brushing with this innovative electric toothbrush for adults: choose from 4 brushing modes and 3 intensity levels to meet your oral healthcare goals
  • Real-time feedback: the light ring on the end of your handle will flash if you use too much pressure, so you can ease off the pressure and protect your teeth and gums
  • Personalised guidance: connect your toothbrush to the Philips Sonicare app and receive personalised brushing guidance to maintain and improve your brushing habits
  • #1 dental professional-recommended sonic toothbrush brand worldwide³: benefit from Philips expertise to keep your teeth and gums in the best condition
  • The set includes: 1 x DiamondClean Smart 9400 sonic electric toothbrush, 1 x A3 Premium All-in-One brush head, 1 x G3 Premium Gum Care brush head, 1 x charging glass, 1 x USB charging travel case
  • Contains UK 2-Pin bathroom plug for use in bathrooms
Colour Brand Weight
Black PHILIPS 840 g
£19997
RRP: £399.99 -50%
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9
9.3
Türk Philips Tic. A.Ş.

  • Continuously tracks your dental health with the Sonicare app
  • With built-in pressure sensor, removes plaque, helps not damage gums
  • Personalized tooth brushing experience with 4 Modes and 3 Intensity options
  • With a gift carry bag, you will receive
Colour Brand Weight
Dark Navy Philips 660 g
£18577
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10
9.2
Philips

FREE delivery**
  • Philips Hx9911 27 Philips Sonicare Diamondclean 9000 Electric Toothbrush For Deep Cleaning With Usb Travel Case And Charging Cup Hx9911 27
  • Product Type: Toothbrush
  • Brand :Philips
Colour Brand Weight
White PHILIPS 1.04 kg
£22995
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* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
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Disclaimer:
1. The prices shown may have risen since the time we last updated them.
2. The actual price of the product on the seller’s site at the time of purchase will govern the sale.
3. It is not technically possible for the prices displayed above to be updated in real-time. 

More information and FAQs about the featured Diamond Clean 9000 in this comparison:


Technical Details
Colour Midnight Blue
Brand Philips Sonicare
Weight 506 g
Advantages
  • Effective
  • Smart
  • Premium design
  • Long battery life
FAQs about Philips Sonicare DiamondClean Prestige 9900 - Sonic Electric Toothbrush with 1x A3 Premium All-in-One Brush Head and Charging Case in Midnight Blue (Model HX9992 / 12)
What color is the Philips Sonicare DiamondClean Prestige 9900?
The Philips Sonicare DiamondClean Prestige 9900 is available in Midnight Blue.
What is included in the package?
The package includes 1x A3 Premium All-in-One Brush Head and a Charging Case.
Can the brush head be replaced?
Yes, the brush head can be replaced with other compatible Sonicare brush heads.
Does the toothbrush have different brushing modes?
Yes, the Philips Sonicare DiamondClean Prestige 9900 offers multiple brushing modes for different cleaning needs.
Is the charging case portable?
Yes, the charging case is portable and allows you to charge the toothbrush while on the go.
Technical Details
Colour Diamondclean 9000 Aquamarine (1bh)
Brand PHILIPS
Weight -
Advantages
  • Powerful
  • Effective
  • Long battery life
  • Easy to use
  • Built-in timer
FAQs about Philips Sonicare DiamondClean 9000 Series Power Electric Toothbrush Special Edition - Sonic Brush, Dark Blue, 1 X C3 Premium Plaque Control Brush Head (Model HX9911 / 88)
How long does the battery last on a full charge?
The Philips Sonicare DiamondClean 9000 Series Power Electric Toothbrush can last up to two weeks on a full charge.
Does it come with a travel case?
Yes, the Special Edition of the Philips Sonicare DiamondClean 9000 Series Power Electric Toothbrush includes a travel case.
Can I use it in the shower?
Yes, the Sonic Brush is designed to be water-resistant and can be used safely in the shower.
Does it have different brushing modes?
Yes, the Philips Sonicare DiamondClean 9000 Series Power Electric Toothbrush offers multiple brushing modes, including Clean, White, Gum Health, Deep Clean, and Tongue Care.
How often should I replace the brush head?
It is recommended to replace the brush head every three months for optimal cleaning performance.
Technical Details
Colour Black
Brand PHILIPS
Weight 520 g
Advantages
  • Effective
  • Multiple modes
  • Gum pressure sensor
  • Connected handle
FAQs about Philips Sonicare DiamondClean 9000 Black Electric Toothbrush, 4 Modes, 3 Intensities, Gum Pressure Sensor, App, Connected Handle, UK 2-Pin Bathroom Plug, Packaging May Vary
What are the available modes for this toothbrush?
The Philips Sonicare DiamondClean 9000 Black Electric Toothbrush offers 4 modes: Clean, Gum Care, Deep Clean, and White.
How many intensities does this toothbrush have?
This toothbrush has 3 intensities: Low, Medium, and High.
Does this toothbrush have a gum pressure sensor?
Yes, it is equipped with a gum pressure sensor to prevent over brushing and protect your gums.
Is the handle of this toothbrush connected to an app?
Yes, the handle is connected to an app to provide real-time feedback and personalized coaching.
What type of plug does the packaging include?
The packaging includes a UK 2-Pin Bathroom Plug.
Technical Details
Colour Diamondclean 9000 White
Brand PHILIPS
Weight 739 g
Advantages
  • Effective
  • Sonic technology
  • Cleans thoroughly
  • Improves gum health
FAQs about Philips Sonicare DiamondClean Series 9000 Electric Toothbrush - Sonic Brush, Cleaner Teeth and Gums, 1 X C3 Premium Plaque Control Brush Head (Model HX9911 / 63), White
How many brushing modes does the Philips Sonicare DiamondClean Series 9000 Electric Toothbrush have?
The Philips Sonicare DiamondClean Series 9000 Electric Toothbrush has 5 brushing modes: Clean, White, Deep Clean, Gum Health, and Tongue Care.
How long does the battery of the Philips Sonicare DiamondClean Series 9000 Electric Toothbrush last?
The battery of the Philips Sonicare DiamondClean Series 9000 Electric Toothbrush lasts up to 3 weeks on a full charge.
Is the Philips Sonicare DiamondClean Series 9000 Electric Toothbrush suitable for sensitive teeth and gums?
Yes, the Philips Sonicare DiamondClean Series 9000 Electric Toothbrush is designed to be gentle on teeth and gums and has a Gum Health mode specifically for sensitive gums.
What is the model number of the included brush head in the Philips Sonicare DiamondClean Series 9000 Electric Toothbrush?
The included brush head in the Philips Sonicare DiamondClean Series 9000 Electric Toothbrush is the C3 Premium Plaque Control Brush Head (Model HX9911/63).
Technical Details
Colour Black, Rose Gold
Brand PHILIPS
Weight 810 g
Advantages
  • Effective
  • Multiple modes
  • Gum pressure sensor
  • Bluetooth connectivity
FAQs about Philips Sonicare DiamondClean 9000 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, 4 Brushing Modes, 3 Intensity Levels, Charging Glass, Black & Rosegold, Dual Pack, Model HX9914 / 57
Does the toothbrush come with a travel case?
Yes, the DiamondClean set includes a travel case for each toothbrush, allowing for easy and hygienic transportation.
How long does the battery last on a full charge?
The Sonicare 9000 DiamondClean toothbrushes have a battery life of up to 3 weeks when fully charged, making them ideal for traveling.
Can the toothbrush be used in the shower?
Yes, the Sonicare 9000 DiamondClean toothbrushes are waterproof and can be safely used in the shower or near water sources without any issues.
What modes are available on the toothbrush?
The toothbrush offers 4 modes: Clean, White+, Gum Health, and DeepClean+. These different modes provide customized brushing experiences for various oral care needs.
Is the toothbrush compatible with the Sonicare app?
Yes, the toothbrush has Bluetooth connectivity, allowing it to sync with the Sonicare app. The app provides real-time tracking and personalized coaching for improved brushing habits.
Technical Details
Colour Black
Brand PHILIPS
Weight 811 g
Advantages
  • Effective cleaning
  • Multiple cleaning programmes
  • Built-in timer
  • Long battery life
FAQs about Philips Sonicare DiamondClean 9000 Electric Sonic Toothbrush with App (Model HX9911 / 09)
How many cleaning programs does the Philips Sonicare DiamondClean HX9911/09 Electric Toothbrush have?
The toothbrush has 4 cleaning programs.
Does the electric toothbrush have a timer?
Yes, the Philips Sonicare DiamondClean HX9911/09 Electric Toothbrush has a timer.
What color is the toothbrush?
The toothbrush is black.
Is the Sonicare DiamondClean HX9911/09 suitable for all ages?
Yes, the toothbrush is suitable for all ages.
Does the toothbrush come with any additional accessories?
Yes, the toothbrush comes with additional accessories. However, the specific accessories may vary depending on the package.
Technical Details
Colour Black
Brand PHILIPS
Weight 840 g
Advantages
  • Effective
  • App integration
  • Smart brushing modes
  • Sleek design
  • Removes plaque
FAQs about Philips Sonicare DiamondClean Smart 9400 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 4 Brushing Modes and 3 Intensity Levels, Black, Model HX9917 / 89
Does the Philips Hx9917/89 Sonicare Diamond Clean 9400 come with a charging base?
Yes, the toothbrush comes with a charging base.
Can this toothbrush be used with braces?
Yes, the Sonicare Diamond Clean 9400 can be used with braces.
Is the Philips Hx9917/89 Sonicare Diamond Clean 9400 compatible with the Sonicare app?
Yes, this toothbrush is compatible with the Sonicare app.
How long does the battery last on a full charge?
The battery on the Philips Hx9917/89 Sonicare Diamond Clean 9400 can last up to 3 weeks on a full charge.
What is included in the pack?
The pack includes 1 Philips Hx9917/89 Sonicare Diamond Clean 9400 toothbrush in black.
Technical Details
Colour Dark Navy
Brand Philips
Weight 660 g
Advantages
  • Effective
  • Advanced Technology
  • Long Battery Life
  • Multiple Brushing Modes
FAQs about Philips Sonicare Diamond Clean 9000 - Sonic Rechargeable Toothbrush
How long does the battery last on a full charge?
The battery on the Philips Sonicare HX9911/88 Diamond Clean Special Edition Sonic Rechargeable Toothbrush lasts up to 3 weeks on a full charge.
Does it come with a travel case?
Yes, the Philips Sonicare HX9911/88 Diamond Clean Special Edition Sonic Rechargeable Toothbrush comes with a premium travel case.
Is this toothbrush compatible with other Philips Sonicare brush heads?
Yes, this toothbrush is compatible with all Philips Sonicare snap-on brush heads.
Does the toothbrush have different brushing modes?
Yes, the Philips Sonicare HX9911/88 Diamond Clean Special Edition Sonic Rechargeable Toothbrush offers 5 brushing modes: Clean, White, Gum Health, Deep Clean, and Sensitive.
Does it have a timer to ensure thorough brushing?
Yes, this toothbrush has a built-in Smartimer and Quadpacer to help you brush for the recommended 2 minutes and ensure even brushing of all quadrants of your mouth.
Technical Details
Colour White
Brand PHILIPS
Weight 1.04 kg
Advantages
  • Deep cleaning
  • USB travel case
  • Charging cup
  • Effective brushing
FAQs about Philips HX9911 / 27 Philips Sonicare Diamondclean 9000 Electric Toothbrush for Deep Cleaning, with USB Travel Case and Charging Cup, Hx9911 / 27
What is included in the package?
The package includes the Philips Sonicare Diamondclean 9000 electric toothbrush, a USB travel case, and a charging cup.
Is this toothbrush suitable for deep cleaning?
Yes, the Philips Sonicare Diamondclean 9000 electric toothbrush is designed for deep cleaning and provides excellent plaque removal.
Does this toothbrush have different cleaning modes?
Yes, it has five different cleaning modes: Clean, White+, Deep Clean+, Gum Health, and Tongue Care for personalized oral care.
Is the travel case compatible with USB charging?
Yes, the travel case is equipped with a USB charger, making it convenient for travel and charging on the go.
How long does the battery of this toothbrush last?
The battery of the Philips Sonicare Diamondclean 9000 electric toothbrush lasts up to two weeks on a single charge.

General information you should know about Diamond Clean 9000:


The Diamond Clean 9000 is a top-of-the-line electric toothbrush that offers exceptional cleaning performance and a range of advanced features. It stands out among its competitors as a standout option for those seeking a superior oral care experience. In this article, we will provide a brief overview of the Diamond Clean 9000, highlighting its key features and benefits. By the end, you'll be convinced of the benefits of investing in this remarkable toothbrush and eager to make your purchase.

First and foremost, the Diamond Clean 9000 boasts unrivaled cleaning power with its advanced sonic technology. Its high-frequency vibrations can reach deep into hard-to-reach areas, ensuring a thorough and effective clean every time. Its unique brush head design, featuring densely packed bristles, enables superior plaque removal, resulting in a healthier mouth and brighter smile.

Another standout feature of the Diamond Clean 9000 is its smart sensor technology. Equipped with sensors, this toothbrush can detect your brushing technique and provide real-time feedback to help you improve your brushing habits. By alerting you to areas that require more attention, it ensures that you achieve a comprehensive clean without any guesswork. This feature is particularly beneficial for those who are new to electric toothbrushes or are looking to improve their brushing technique.

With five different brushing modes, the Diamond Clean 9000 offers a customizable experience tailored to individual needs. Whether you prefer a deep clean, a gentle massage, or a whitening treatment, this toothbrush has you covered. Its intuitive interface allows for easy mode selection, ensuring a personalized brushing experience with just the touch of a button.

In addition to its superior functionality, the Diamond Clean 9000 also boasts a sleek and modern design. Its premium build quality, with a stylish handle and a range of attractive color options, makes it a standout accessory in any bathroom. Furthermore, its long battery life ensures that you'll never be caught without power, even when traveling.

Finally, purchasing the Diamond Clean 9000 ensures that you are investing in a brand with a trusted reputation. Philips, the manufacturer of this toothbrush, is a global leader in oral care products and is renowned for its commitment to innovation and quality. With the Diamond Clean 9000, you can have confidence that you are choosing a toothbrush that has been designed and tested to deliver exceptional results.

In conclusion, the Diamond Clean 9000 is undeniably a premium option for those seeking a superior oral care experience. With its advanced cleaning technology, smart sensor capabilities, customizable brushing modes, sleek design, and trusted reputation, this toothbrush offers unmatched benefits. Take your oral care routine to the next level and invest in the Diamond Clean 9000 - your teeth and gums will thank you.