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Black Diamond Ultimate Grout Cleaner: Best Cleaner for Tile,Ceramic,Porcelain, Marble Acid-Free Safe Deep Cleaner & Stain Remover for Even The Dirtiest Grout. (1-Quart/1-Brush)
AMAZON.COM
Price
$ 21.99
Last price was updated on: 16th Dec 2025, 01:37 AM
Pricing Analytics & Buying Assistance
Price Score:
Excellent!
Poor
Average
Good
Excellent
Current Price
$21.99
$9.98
Lowest
$27.91
Highest
Buying Advice:
Excellent! Buy now. 48% chance price goes up. Buy soon.
Excellent! Buy now. 48% chance price goes up. Buy soon.
Price History Benchmarks
Lowest Ever
$9.98
13th Jun 2015
Highest Ever
$27.91
22nd Apr 2024
Average Price
$20.55
147 data points
Last 3M Low
$17.59
11th Nov 2025
Last 6M Low
$17.59
11th Nov 2025
Last 12M Low
$15.99
24th Mar 2025
Price History Chart
Product Technical Information
| Product Code | B00PO6HXNM |
|---|---|
| Market Place | amazon.com |
| Market Place Name | Amazon.com |
| Brand Name | Black Diamond Stoneworks |
| Rating | 4 ( 12097 ratings ) |
| Category | Grout Cleaner |
Frequently Asked Questions
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What is the lowest price ever for this product?The lowest price for Black Diamond Ultimate Grout Cleaner Best Cleaner for TileCeramicPorcelain Marble Acid-Free Safe Deep Cleaner amp Stain Remover for Even The Dirtiest Grout 1-Quart1-Brush was $9.98 on 13th Jun 2015. This is the best recorded deal so far.
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What is the highest price ever for this product?The highest price for Black Diamond Ultimate Grout Cleaner Best Cleaner for TileCeramicPorcelain Marble Acid-Free Safe Deep Cleaner amp Stain Remover for Even The Dirtiest Grout 1-Quart1-Brush was $27.91 on 22nd Apr 2024. Prices have dropped since then.
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What is the average price of this product?The average price for Black Diamond Ultimate Grout Cleaner Best Cleaner for TileCeramicPorcelain Marble Acid-Free Safe Deep Cleaner amp Stain Remover for Even The Dirtiest Grout 1-Quart1-Brush is $20.55 (147 data points). This helps you compare current deals.
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What is the lowest price in the last 3 months?In the last 3 months, Black Diamond Ultimate Grout Cleaner Best Cleaner for TileCeramicPorcelain Marble Acid-Free Safe Deep Cleaner amp Stain Remover for Even The Dirtiest Grout 1-Quart1-Brush reached a low of $17.59 on 11th Nov 2025. Recent price trends may help you decide when to buy.
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Should I buy this product now?Buy now. The price is excellent compared to its history. 48% chance price goes up. Price may increase soon.