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River Blue Hard Marble is a premium natural stone known for its flowing, river-like movement of blue-gray tones layered with soft browns, whites, and charcoal veining. Quarried primarily in India, this material delivers the elegance of marble with enhanced durability due to its dense, dolomitic composition.

Description

River Blue Hard Marble is a premium natural stone known for its flowing, river-like movement of blue-gray tones layered with soft browns, whites, and charcoal veining. Quarried primarily in India, this material delivers the elegance of marble with enhanced durability due to its dense, dolomitic composition.

Often categorized as a “hard marble,” River Blue performs closer to granite in many applications, offering improved resistance to scratching and wear compared to traditional marble. Its dynamic patterning creates a high-end, organic aesthetic—making each slab completely unique.

Ideal for countertops, vanities, feature walls, and flooring, River Blue brings a balance of sophistication and strength, making it a standout choice for both residential and commercial projects.

Material Type:
Hard Marble (Dolomitic Marble / Marble-Granite Hybrid classification varies by supplier)

Origin:
India (Rajasthan region common)

Color Profile:

Blue-gray base
Brown / taupe veining
White and charcoal accents

Finish Options:

Polished
Honed
Leathered
Brushed / Antique

Available Thickness:

2 cm
3 cm (standard for countertops)

Slab Sizes:

Full slabs (approx. 260 × 160 cm and up)

Hardness (Mohs):

~6–7 (harder than typical marble, similar to granite range)

Porosity:

Low to moderate (requires sealing)

Variation Level:

High (significant movement and color variation slab-to-slab)

For a free estimate, please call 603-522-7625