Granite
Absolute Black
India (Andhra Pradesh)
Granite
Labrador Blue Pearl
Norway
Labrador Blue Pearl
Photo coming soon
HardnessHard(6–7 Mohs)
SoftHard
Acid SensitivityAcid Safe
SafeHigh Risk
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True Geology: Larvikite
Labrador Blue Pearl is commercially sold as granite, but is geologically a larvikite. This affects its actual physical and chemical properties.
Stone TypeGranite
Geological NameLarvikite (commercially granite)
OriginNorway
ASTM SpecificationASTM C615
ClassificationDense Crystalline / Siliceous
Available FinishesPolished, Honed (Matte), Leathered, Brushed, Flamed
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Potential Iron Content
Some slabs of Labrador Blue Pearl may contain iron minerals that can oxidize in wet environments. If planning for a shower or outdoor installation, have the slab tested for iron content first.
ℹ️
True Geology: Larvikite
Labrador Blue Pearl is commercially sold as granite, but it is geologically a larvikite. This distinction matters because true geological classification determines the stone's actual physical and chemical properties — which affects how it performs, how it should be maintained, and how it reacts to acids and moisture.
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MB Stone I.D. Kit — Test Your Stone
Not sure what stone you have? This kit includes the tools professionals use to identify stone type, test acid sensitivity, check absorption, and determine the right care products.
Shop Stone I.D. Kit — $139.97Alternatives to Labrador Blue Pearl
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