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Internet # 304719346

Model # DT-G800

Granite Countertop Sample in Thunder White

$3.99
  • Strong natural stone that resists heat, scratches, and stains
  • Stonemark Granite comes pre-sealed with 20-year limited warranty
  • Thunderous gray waves and a white background and veining
  • View More Details
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Product Details

About This Product

Upgrade your kitchen countertop today with luxury set in stone. Stonemark Granite is exclusive to The Home Depot and is 100% natural granite. All slabs are treated with StoneGuard sealer that protects against food and beverage stains and are backed by a 20-year warranty. Each slab is unique and hand-picked for each job. Due to the unique character of natural stone, the color and grain can differ from sample to slab so slab viewing may be available from your fabricator. Visit your local Home Depot for details and upgrade your kitchen today.

Highlights

  • 20-year limited warranty against food and beverage staining
  • Granite is one of the most durable products available for countertop use and is scratch, stain, and heat resistant
  • Fabricator sealed with StoneGuard and applied in a controlled environment
  • Supported by, licensed, insured and background-checked fabricator network
  • Virtually maintenance free - clean with warm water and soap
  • Stonemark collection of colors is assembled from the most reliable granite quarries available throughout the world
  • Beauty of natural stone comes from the color and shade variation inherent in the formation of each slab
  • Country of origin is Brazil
  • Bring your sample and receipt to your local Home Depot store for credit toward your granite countertop purchase
  • Stonemark granite sold in sq. ft. increments, sampled as 3 in. x 3 in. swatch
  • Product dimensions may slightly vary
  • Eye-pleasing medium gray background complemented by a consistent pattern of grays with a soft garnet accent
  • Get a free quote with our Countertop Estimator
  • Schedule a free in-store or virtual appointment to get started on your custom countertop project
  • Understand the costs associated with new countertop installation
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 304719346

Model # DT-G800

Additional Resources

Shop All STONEMARK
From the Manufacturer

Specifications

Details

Color Family

White

Color/Finish

Thunder White

Countertop Finish

Polished

Countertop Type

Sample

Features

Heat Resistant, Impact Resistant, Pre-Sealed, Scratch Resistant, Stain Resistant

Kitchen Product Type

Countertop Sample

Material

Granite

Returnable

Non-Returnable

Slab View

Slab View Recommended

Questions & Answers

How much per square foot installed?
ByFeb 13, 2026
0 Answer | 
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What is the size of sample granite
ByJan 20, 2026
0 Answer | 
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How do you get stains or marks off?
ByOct 24, 2025
0 Answer | 
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I need 25 1/2 x 74 1/2 inches with 3/4 inch thickness slab for fireplace hearth; how much would it be?
ByOct 4, 2025
0 Answer | 
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Do I need an appointment to talk to someone in store to talk about countertops and install
ByJul 7, 2025
0 Answer | 
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Why does water leave a dark spot on my countertop? It fades after a while. Is it sealed properly?
ByFeb 28, 2025
0 Answer | 
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Can you show me least expensive granite prices
ByFeb 2, 2025
1 Answer | 
Answer This Question

You can go to our estimator tool https://www.homedepot.com/b/Kitchen-Countertops/Custom/N-5yc1vZbmf2Z1z1byev?storeSelection= to view available colors and prices.

By|Feb 15, 2026

    (1)

    Can I purchase granite slabs uninstalled
    ByFeb 2, 2025
    1 Answer | 
    Answer This Question

    Thank you for your recent inquiry with The Home Depot. We do not have granite slabs for purchase via the website. You would need to talk with the Pro Desk at your local Home Depot store to see what products may be available. We appreciate your business and look forward to serving you in the future.

    By|Feb 11, 2025


      Viewing 1-8 of 41

      Customer Reviews

      3.5 out of 5

      • 3.5 out of 18 reviews
      • 63% recommend this product
      Filter by:
      Showing 1-10 of 18 reviews
      Granite Design who Home Depot hires terrible
      We recently had new granite countertops put in that we ordered through Home Depot the company that they use Granite Design did a terrible install for us and the quality of the work was terrible. We had chips in our granite. We had cracks by our outlets on our backsplash. They canceled on us twice and our overall opinion of this whole process was terrible. I would not recommend Home Depot or granite design to do any of your granite work.
      by
        • Recommended
        8 found this review helpful
        Installed today
        Love the new install!! Its a perfect update! It pulls various colors and will match perfect! Remodel has started off great!
        by
          • Recommended
          Thunder white
          I was hopping it would be more white but was a lot grayer then expected I’m still happy with the outcome guys did a great job installing just wish they had space the hand sprayer a little Farther out.
          by
            • Recommended
            2 found this review helpful
            This customer chose to rate the product and not provide text.
            by
            • Verified Purchase
            This customer chose to rate the product and not provide text.
            by
            • Verified Purchase
            This customer chose to rate the product and not provide text.
            by
            Complete waste of time and money! The sample was far too small to be of any value. The small piece that was delivered looked very different from the larger sample in the stores.
            by
            • Verified Purchase
            2 found this review helpful
            The samples used to be 4x4, which is sufficiently large enough to evaluate. The new 3x3 size is too small.
            by
            • Verified Purchase
            Beautiful
            Beautiful stone. The delivery and installation went smoothly, We enjoyed the process of picking out the stone in person and we couldn’t be happier with our new countertops!
            by
              • Recommended
              1 found this review helpful
              This customer chose to rate the product and not provide text.
              by
              • Verified Purchase
              Showing 1-10 of 18 reviews

              Compare Key Features

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              Product Snapshot

              Upgrade your kitchen with durable, scratch, stain, and heat-resistant granite. Perfect for homeowners seeking easy maintenance and a luxurious look.
              Perfect for upgrading kitchens with durable, stain, scratch, and heat-resistant Blue Dunes granite. Backed by a 20-year warranty.
              Upgrade your kitchen with durable, scratch, stain, and heat-resistant Ashen White granite. Perfect for homeowners seeking easy maintenance and a 20-year warranty.
              Upgrade your kitchen with durable, scratch, stain, and heat-resistant granite countertops, sealed for effortless maintenance.

              Thickness

              1.25 in.
              1.25 in
              0.5 in
              0.7 in

              Finish

              Polished
              Polished
              Polished
              Polished

              Color Range

              Thunder White, with grays and garnet accents
              Blue Dunes
              Ashen White
              White Antico

              Sealing Required

              Stain Resistance