Spider Onyx

Product Features
  • Material TypeCalcareous Onyx (Banded Calcite / Natural Sedimentary Stone)
  • ColorDark background (black, dark gray, or deep brown) with striking white/gold spider-web veins and intricate patterns
  • Product FormsSlabs
  • Surface FinishPolished (standard), Honed, Brushed, and custom options
  • ThicknessStandard: 2 cm (20 mm) and 3 cm (30 mm); custom available
  • OriginIran (Persian)

Prices start from:

90 $

Consultation & Price Inquiry

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Fast response to your questions

Authenticity Guarantee

100% guaranteed original product

Fast Shipping

Shipment via road, rail, and sea.

Custom dimension cropping capability

The product will be cut according to your desired dimensions.

Buy Spider Onyx slabs from MOT Stone for premium domestic and international projects, with reliable export supply and tailored quotations.Featuring dramatic spider-like natural veining and a semi-translucent structure, this distinctive onyx creates a luxurious and eye-catching surface.

Product size

1600 x 3200

1200 x 2800

800 x 1800

1600 x 1600

600 x 1200

1200 x 1200

300 x 600

600 x 600

Average human height for scale

All sizes shown to scale, in millimetres.

Additional information

Standard Slab Sizes

Approx. 120–250 cm × 80–150 cm (varies by block; book-matched available)

Weight / Density

Density: 2.5–2.7 g/cm³ Approx. weight: 65–75 kg/m² (2 cm) / 95–110 kg/m² (3 cm)

Hardness (Mohs)

3–5 (typically ~3–4)

Water Absorption

Low: 0.08–0.25% (improved with resin treatment)

Applications

Interior wall cladding
backlit feature walls
luxury flooring (low traffic)
countertops
vanities decorative panels
mosaics
hospitality & high-end interiors

Durability & Care

Interior use recommended. Requires periodic sealing (every 6–12 months).

Abrasion Resistance

Moderate – suitable for vertical & light horizontal interior applications with proper sealing

Compressive Strength

Approx. 700–1100+ kg/cm² (dry) – stable for cladding and decorative uses

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Frequently Asked Questions

1. Where can Spider Onyx be used?

Spider Onyx is commonly used for feature walls, reception desks, bathroom vanities, fireplaces, and other luxury interior applications.

2. Can I order custom Spider Onyx slabs?

Yes. Spider Onyx slabs are available in custom sizes and finishes for residential, commercial, and architectural projects.

3. Is Spider Onyx suitable for bookmatched designs?

Yes. Its dramatic natural veining makes Spider Onyx an excellent choice for bookmatched walls and decorative panels.

4. Where is Spider Onyx sourced?

Our Spider Onyx is sourced directly from premium quarries in Iran, ensuring high quality and consistent supply for global projects.

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Consultation & Price Inquiry

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