Sapphire Blue Quartzite is a breathtaking natural stone quarried in Brazil, renowned for its radiant purity, elegance, and exotic character. Originally a crystal ice white quartzite, it is enhanced with vibrant sodalite blue hues and flowy mineral veining, creating a one-of-a-kind pigment-infused masterpiece. Its appearance is ethereal and glass-like, often described as “crystalized light” captured in stone. This quartzite is a symbol of both strength and aesthetic brilliance.

Visual & Textural Characteristics

Base Color: Crystal Ice White

Veining/Hue: Deep Sodalite Blue and Light Indigo Veins

Texture: Smooth, crystalline with natural translucence; semi-vitreous

Pattern: Flowing linear or cloud-like veining with occasional diagonal crystalline fractures

Translucency: Backlight-capable in thin sections

Finish Appearance: Mirror-shine in polished form; satin-matte in honed/satin finishes

Technical Specifications

• Bulk Density: ~2.63 g/cm³
• Water Absorption: < 0.4%
• Flexural Strength: ~17.5 MPa
• Compressive Strength: ~120 MPa
• Abrasion Resistance (Taber Test): 20–22 mm³/1000 revolutions
• Porosity: Low (less than 1%)
• Mohs Hardness: 6.5–7.0
• Weather Resistance: Excellent
• Frost Resistance: Excellent

Note: All values approximate and vary slightly depending on block section.

Chemical Composition (% by weight)

• SiO₂ (Silica): 92–95%
• Al₂O₃ (Alumina): 1.5–2.0%
• Fe₂O₃ (Iron Oxide): 0.3–1.0%
• CaO (Calcium Oxide): 0.1–0.5%
• MgO (Magnesium Oxide): 0.2–0.6%
• Na₂O + K₂O (Alkalis): 0.5–1.0%
• TiO₂: <0.1%
• Loss on Ignition: 0.3–0.5%

Mineralogical Composition (% by weight)

• Quartz: 92–95%
• Feldspar: 3–5%
• Mica: <1%
• Hematite & Others: <1%

Recommended Applications

Interior & Exterior Wall Cladding

Luxury Stair Steps & Risers

Countertops, Vanity Tops

Feature Walls & Backlit Panels

Flooring (low-traffic residential or decorative zones)

Furniture Tops (tables, bars)

Maintenance Tips

• Use pH-neutral stone cleaner for regular cleaning
• Reseal every 1–2 years in high-use areas
• Avoid abrasive cleaners or acidic substances (e.g. lemon, vinegar)
• Felt pads recommended under furniture to prevent micro-scratches

Available Dimensions 

Standard Cutting Sizes (cm):

Slabs: 280–320 cm (length) × 160–200 cm (height)

Tiles & Custom Cut-to-Size: 30×60, 60×60, 60×120, 80×80, 100×100

Stair Steps: 100–180 cm × 30–35 cm

Risers: 100–180 cm × 15–18 cm

Thickness Options: 2 cm 3 cm

Customized upon request

Surface Finishes 

• Polished (high-gloss, reflective)
• Honed (smooth, matte texture)
• Satin/Silk (soft-touch, low-sheen)
• Brushed (textured, subtle movement) – on request