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The lowest price for Philips Sonicare DiamondClean Prestige Sonic Electric Toothbrush right now is $474.24 at VicNic.com, compared across 3 retailers.
The all-time low was $204.55 on 2 Oct 2026 — today's price is 132% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 28 Oct 2026.
Philips Sonicare DiamondClean Prestige Sonic Electric Toothbrush
Last updated at 28/10/2026 23:59:59
Philips Sonicare Prestige 9900 for Advanced Oral Care 1 set
Delivery $83.71
Sonicare DiamondClean Prestige 9900 - Sonic Electric Toothbrush with 1x A3 Premium All-in-One Brush Head and Charging Case in Midnight Blue (Model HX9
Free delivery between 9–12 Nov
Philips Sonicare DiamondClean 9900 Prestige Electric Toothbrush Champagne with Charging Case
Delivery between 5–6 Nov $80.07
| Product Type | Electric Toothbrush |
| Subtype | Electric toothbrush, Sonic |
| Replaceable Head | Yes |
| Head Size | Compact |
| Included Accessories | Travel case |
Philips Sonicare Prestige 9900 for Advanced Oral Care 1 set
Delivery $83.71
Sonicare DiamondClean Prestige 9900 - Sonic Electric Toothbrush with 1x A3 Premium All-in-One Brush Head and Charging Case in Midnight Blue (Model HX9
Free delivery between 9–12 Nov
Philips Sonicare DiamondClean 9900 Prestige Electric Toothbrush Champagne with Charging Case
Delivery between 5–6 Nov $80.07
| Product Type | Electric Toothbrush |
| Subtype | Electric toothbrush, Sonic |
| Replaceable Head | Yes |
| Head Size | Compact |
| Included Accessories | Travel case |
