Black Galaxy installed — a real room finished with this slab. Zoom in and read the pattern before you pick.
Natural GraniteBlack Galaxy Granite
Measured surface color #232c31, averaging #1e262b.
- Color black with black accents
- Quarried in India
- slab-to-slab variation Low
Also sold as Nero Galaxy, Star Galaxy.
$4,200–$20,400 installed for a finished kitchen in Granite — see the range by kitchen size
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What is Black Galaxy Granite?
Black Galaxy Granite is a granite slab: igneous rock cut from a quarry block, heat-tolerant and sealed after install. Ace installs granite at $140 to $170 per square foot. Visually it is black. The closest matches Ace also carries are Absolute Black Granite and Black Pearl Granite.
Sizes and finishes
How it is actually sold — measured off the spec sheet, not rounded.
Sizes
Black Galaxy Granite is made in 6 sizes. Size is the decision people skip and then notice every day: it sets how much grout line ends up in the field, and a larger module on the same wall reads calmer than a small one.
- 2 cm
- 3 cm
- 108X42X2CM
- 112x26x2CM
- 12x12
- 18x18
Finishes
It comes in one finish, polished.
- Polished
Where it works
The applications this surface is actually rated for.
Where it is rated to go: countertops · wall · flooring, at residential duty.
Rated for
- Countertops — residential
- Wall — residential
- Flooring — residential
What to expect once it is installed
The ratings that decide whether the finished counter matches the sample.
Piece-to-piece variation: Low
Piece-to-piece variation is rated low, so what you see in a sample is a fair guide to the counter.
Certifications
What it holds: GreenGuard Gold · USGBC/LEED. Gold is not a marketing tier — it caps what the material is allowed to give off indoors, measurably lower than the base certification. It earns LEED credit as well, where a project is counting them.
What to put next to it
Built from the color we measured off Black Galaxy Granite itself, not from its name.
Forget the name for a moment. The swatch measures #232C31 — very dark and cool — which puts it nearest Black / Charcoal Stone in our pairing data. It sits close to neutral, which means it will take direction from the cabinets rather than fight them.
Cabinets
- Pure White — tuxedo scheme; hides counter mess that white counters broadcast. Against this surface it is much lighter, so the cabinets carry the room and this recedes classic
- Natural / White Oak — black leathered stone gives oak an edge. Against this surface it is much lighter, so the cabinets carry the room and this recedes solid
Questions about Black Galaxy Granite
Answered from this product’s own spec sheet and our measurement of it.
What size is Black Galaxy Granite?
Black Galaxy Granite comes in 6 sizes: 2 cm · 3 cm · 108X42X2CM · 112x26x2CM · 12x12 · 18x18. Pick the size before the color. It decides how much grout line ends up in the field, and on the same wall a larger module reads calmer than a small one.
Where can I use Black Galaxy Granite?
Its maker rates it for countertops · wall · flooring. We hold to that rating when we quote — installing outside it is how a warranty claim gets denied.
What color is Black Galaxy Granite, really?
We measured its own swatch at #232C31 — very dark and cool. It sits close to neutral, so it takes direction from the cabinets rather than fighting them. Names are marketing; that number is what the camera saw.
What is Black Galaxy Granite made of?
Black Galaxy Granite is a granite tile, which is what decides how it is cared for — see the sealing answer below.
Does Black Galaxy Granite need sealing?
Yes. The sealer is real maintenance, and it is yours rather than ours — a bottle, a cloth, and an evening every year or two. Skip it for a decade and oil will find its way into the stone.
Black Galaxy installed
1 photographs of this slab in finished rooms — scroll the rail, tap any shot to zoom.
Close up
Slabs that look like Black Galaxy
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Black Galaxy specifications
- Slab thickness2 cm
- Slab thickness3 cm
- Available size108X42X2CM
- Available size112x26x2CM
- Available size12x12
- Available size18x18
Finishes Polished
Rated for Countertops, Wall, Flooring, Exterior
Freezing climate rated
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