Seven Colour Marble

About
Item Details
- Material Type:
- Marble
- Origin:
China (Hubei) - Recommended Usage:
- Kitchen and bathroom countertops, wash basins, building stone, ornamental stone, stairs, interior, exterior wall and floor applications, mosaic, waterjet pattern, wall panels, table tops, balustrades, columns, wall and pool copings, pool pavers, sculptures, fireplaces
- Additional Names:
- Seven-Color Purple Jade Marble, Seven-Colour Jade Marble, Multicolor Purple Jade Marble, China Arabescato Orobico Grigio Marble, China Arabescato Orobico Marble, Seven Colour Gen Marble, in China stone market:七彩紫玉 (Qīcǎi zǐ yù), Seven Colour Marble
- Finished Surface:
- Polished,Bush Hammered,Tumbled,Brushed,Honed,Split,Machine Cut,Natural Surface,Sandblasted,Combed,Leathered,Water Jet,Filled,Chiseled,Pickling
Testing
- Water Absorption:
- 0.25–0.35%
- Density:
- 2680–2720 kg/m³
- Flexural Strength:
- 13–16 MPa
- Compressive Strength:
- 82–95 MPa
Description
Seven Colour Marble is a semi-translucent and delicately patterned natural marble quarried in Hubei, China. It is admired for its dramatic swirling patterns, high color variation, and warm, luxurious appearance, making it a highly decorative stone for interior applications.
Description and Appearance
Seven Colour Marble features a rich, multitone palette that can include black, grey, white, beige, brown, red, and taupe shades. The colors flow in fluid, organic patterns that create a sense of movement and visual depth. Each slab is unique, with no two pieces alike, giving designers a distinctive material for artistic and architectural expression. The stone’s semi-translucent property allows light to penetrate slightly beneath its surface, producing a soft glow that enhances its warmth and elegance — particularly when used with backlighting or in decorative interior elements.
Texture & Pattern
- Texture: Fine- to medium-grained, smooth crystalline surface
- Pattern: Dynamic swirling and cloud-like movements with rich tonal contrast
- Structure: Dense and compact with minor natural veining
Physical and Mechanical Properties
- Density: 2680–2720 kg/m³
- Water Absorption: 0.25–0.35%
- Compressive Strength: 82–95 MPa
- Flexural Strength: 13–16 MPa
- Hardness (Mohs): 3–4
Chemical Composition (% by weight)
- CaCO₃ (Calcium Carbonate): 92–94%
- MgCO₃ (Magnesium Carbonate): 2–3%
- SiO₂ (Silica): 2–3%
- Fe₂O₃ and trace minerals: <1%
Usage Applications
Seven Colour Marble is ideal for interior design and luxury architecture, including:
- Wall cladding and feature walls
- Flooring and staircases
- Vanity tops and countertops
- Columns, fireplaces, and decorative panels
- Backlit installations and artistic inlays
Maintenance
Clean regularly with a soft cloth and a pH-neutral cleaner. Avoid acidic or abrasive products to prevent etching. Apply a penetrating sealer periodically to preserve shine and protect against stains. Recommended for indoor applications due to its delicate structure and translucency.






















