Agata Black granite
Granite · Brazil
Wavy silver gray bands run diagonally across the black background in this photo of Agata Black granite. This granite from Brazil takes daily kitchen use and performs the same on a floor as outdoors.
- TypeGranite
- ColorBlack granite with gray
- OriginBrazil
- ShippingOn request, to any country · how it reaches yours
What Agata Black Granite looks like
Dense, parallel wavy bands of silver gray cross the black background diagonally. The contrast is high and the slab in the photo is polished, with gloss. From one end of that slab to the other, the pattern barely changes. Agata Black is a trade name: this is not agate.
- BackgroundBlack
- PatternBanded
- ContrastHigh
- Variation within the slabUniform

Where can you use Agata Black Granite?
- KitchenCountertops and islands under heavy use: it takes heat and scratches
- Interior floorsHigh-traffic floors in an entry or hallway
- OutdoorsFacades and terraces; flamed on the pool edge
- WallsBathroom and kitchen walls; outdoors too
- TablesDining tables and bars; it takes hot dishes
- BathroomsBathrooms; polished shows water drops, leathered hides them
- ScratchesHigh
- StainsHigh, with sealer
- AcidsHigh
If your countertop uses more than one slab, choose them together from the photos of the available slabs: with diagonal bands, direction matters when you join them.
Finishes for Agata Black
On a banded black, the finish decides how much the surface shines and how much fingerprints show on the polish.
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Polished
The one in the photo: a mirror gloss on the black, where fingerprints and water drops show.
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Leathered
A textured surface with no mirror gloss: on a polished black, fingerprints and everyday water drops show less.
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Honed
Takes away the mirror gloss of a polished finish and leaves the surface matte and smooth.
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Flamed
A rough surface for outdoors and pool edges: with water on it, the surface is less slippery underfoot than polished.
Technical specifications
| Type | Granite |
|---|---|
| Color | Black |
| Origin | Brazil |
| Hardness | 6 to 7 on the Mohs scale |
| Pattern | Banded |
| Common finishes | Polished, leathered, honed, flamed |
| Works best in | Kitchens, interior floors, outdoors |
| Thickness and format | Depending on the slabs available; we confirm it in the quote |
How much does Agata Black Granite cost?
There is no single price per m². These factors move it, and the quote already includes shipping to your country.
- Variety
- Thickness
- Finish
- Square meters and cuts
- Shipping
For a quote, send us
- The measurements or a photo of the plans
- The thickness, if you have already decided on it
- The finish you like
- The city where you receive it
Agata Black Granite at home
How it looks in different spaces. Visualizations created from the real slab.
Questions about Agata Black Granite
Does Agata Black work for a kitchen countertop?
Yes: in a kitchen, granite is the most forgiving stone. It takes the heat of a pot, everyday scratches and kitchen acids. Countertop or island: wherever you cook, this granite takes more than marble, which is softer.
How do I tell Agata Black apart from Matrix granite?
The photos of both show a black stone with a diagonal pattern. In its photo, Matrix granite carries long golden streaks; in yours, Agata Black carries dense, parallel silver-gray bands. Before you buy, we send you photos of the slabs available for your order.
Does Agata Black need sealer?
As a dark granite it usually absorbs less than light ones, which are the ones that ask for sealer most. On a kitchen countertop it is still worth sealing, because its stain resistance is high with sealer. Drop water on the black: if the stone darkens where it fell, it needs sealer. To clean, a damp cloth with neutral soap is enough, no concentrated bleach.
What sets it apart from Star Galaxy granite?
In its photo, Star Galaxy granite carries small golden dots that sparkle on the black. In yours, Agata Black gathers its silver gray into wavy bands that run on the diagonal. Dots against bands: the slab photos make it clear.
How does Agata Black reach my country?
We ship to any country, with the stone's documents of origin and its CE certification. On the shipping page we explain how it reaches each region.






