Platinum Blue installed — a real room finished with this slab. Zoom in and read the pattern before you pick.
Natural QuartzitePlatinum Blue Quartzite
Measured surface color #7a7674, averaging #7c7a77.
- Color dark gray
- Quarried in Brazil
- slab-to-slab variation Medium
$4,500–$22,800 installed for a finished kitchen in Quartzite — see the range by kitchen size
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What is Platinum Blue Quartzite?
Platinum Blue Quartzite is natural quartzite: sandstone recrystallized under heat and pressure, harder than granite and sealed after install. Installed, quartzite runs $150 to $190 a square foot with Ace. Color runs blue. Expect moderate movement between slabs. Measured against its own swatch it is one of the more heavily patterned surfaces here.
Sizes and finishes
How it is actually sold — measured off the spec sheet, not rounded.
Sizes
Platinum Blue Quartzite is made in 2 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
Finishes
It comes in 3 finishes. Finish decides how much light the surface throws back — a polished face will brighten a galley kitchen, a matte one hides water spotting near the sink.
- Brushed
- Honed
- Polished
Where it works
The applications this surface is actually rated for.
Rated for countertops · wall · flooring, residential duty. That is the maker's call, and we hold to it.
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: Medium
Rated medium for variation between pieces — consistent enough that one sample tells you what you are getting.
Certifications
Certified Greenguard Indoor Air Quality Certified.
What to put next to it
Built from the color we measured off Platinum Blue Quartzite itself, not from its name.
Read off its own swatch, Platinum Blue Quartzite measures #7A7674: mid, essentially neutral. We match that to Slate Blue and build the pairings from there. It sits close to neutral, which means it will take direction from the cabinets rather than fight them.
Cabinets
- Warm White / Ivory — A slate-blue island in a warm-white kitchen is the safest color move in the book — enough character to anchor the room, never enough to scare a future buyer.. Against this surface it is much lighter, so the cabinets carry the room and this recedes classic
Flooring
- Ash Blond Wood — Pale straw-blond ash underfoot takes the chill off slate-blue cabinetry, landing the room Scandinavian-coastal instead of cold.. Against this surface it is a step lighter, which lifts the surface without washing it out solid
More to compare
Other blue countertops that sit close to Platinum Blue Quartzite.
Questions about Platinum Blue Quartzite
Answered from this product’s own spec sheet and our measurement of it.
What size is Platinum Blue Quartzite?
Platinum Blue Quartzite comes in 2 sizes: 2 cm · 3 cm. 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 Platinum Blue Quartzite?
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 Platinum Blue Quartzite, really?
We measured its own swatch at #7A7674 — mid and essentially neutral. 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 Platinum Blue Quartzite made of?
Platinum Blue Quartzite is a quartzite tile, which is what decides how it is cared for — see the sealing answer below.
Does Platinum Blue Quartzite need sealing?
Yes. Quartzite is natural stone and takes a sealer. It is harder than marble and far less prone to etching, but it is not maintenance-free.
Platinum Blue installed
2 photographs of this slab in finished rooms — scroll the rail, tap any shot to zoom.
Close up
Platinum Blue specifications
- Slab thickness2 cm
- Slab thickness3 cm
Finishes Brushed, Honed, Polished
Rated for Countertops, Wall, Flooring, Exterior
Freezing climate rated
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