Black Portoro Gold | Bespoke Marble Tiles (Custom Sizes & Formats)

Black Portoro Gold Marble is one of the world’s most luxurious black marbles, defined by its deep jet‑black base and striking gold veining. Each tile is crafted to order, allowing you to choose custom sizes, formats and finishes to suit your interior. Ideal for luxury bathrooms, spa spaces, kitchens and feature walls, Black Portoro Gold delivers a dramatic, high‑end aesthetic with unmistakable character.

Stone Characteristics

• Deep black base with rich, golden veining

• Naturally high contrast and expressive patterning

• Creates a bold, luxurious focal point

• Perfect for statement bathrooms, kitchens, and feature walls

• Works beautifully in modern, moody, or high‑end interiors

Finishes Available

• Honed

• Polished

Tile Sizes & Formats

Choose from standard tile sizes or request fully bespoke formats, including:

• Large‑format tiles

• Slimline rectangular cuts

• Square tiles

• Mosaic formats

• Custom dimensions tailored to your project

Every order is crafted to your specifications.

Lead Time

12–13 weeks

Minimum Order

20 sqm

Perfect Pairing

Black Portoro Gold tiles can be matched with our Portoro Gold basins, sinks, or bathtubs to create a seamless stone story throughout your space. If you’re designing a full bathroom or kitchen, we can curate the entire palette for you.