Make a bold statement with our Jewel Onyx Black Polished Porcelain Tile. Designed to captivate, its deep black tones and dramatic onyx veining add instant luxury to any interior. Perfect for walls and floors, this large-format tile is ideal for creating sleek, high-end spaces.
Key Features:
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Large 60x120cm format for a seamless, modern look
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Striking black onyx marble effect with rich veining
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Polished finish for a high-gloss, mirror-like surface
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Crafted from premium-grade porcelain for durability
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Suitable for walls and floors throughout the home
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Ideal for bathrooms, kitchens, hallways, and feature areas
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Compatible with underfloor heating
- Thickness: 9mm
- Finish: Polished
- Floor or Wall: Both
- Size: Large (60x120cm)
- Rectified: Yes
- Suitable for Underfloor Heating: Yes
- Box Quantity: 2
- Weight: 13KG
- Sale By: Per Sqm
Help choosing
- Size60x120cm
- FinishPolished
- MaterialPorcelain
- Use onFloor & Wall
- Thickness9mm
- RectifiedYes
- Underfloor heatingYes
- Check where it can go. Floors need a tile rated for floors. In showers and wet rooms, a matt or anti-slip finish is safer underfoot than polished.
- Measure and add 10%. Length x width for each area, added together, plus 10% for cuts and breakage (15% for herringbone or diagonal layouts). The calculator above does this for you.
- Pick your joint. This tile is rectified (precision-cut edges), so a slim 2mm joint gives a near-seamless look. Large tiles need a flat surface; levelling clips help.
- Order it all together. Tiles are made in batches that can vary slightly in shade, so buy the full amount in one order.
- See it first. Order a sample to check the colour and finish in your own light.
Still not sure? Send us your measurements and we'll check for you.






