Hi, is this what you're looking for? https://www.porcelainsuperstore.co.uk/cotto-astro.html

Thanks Carolina. We've looked at that one, but it is very grey. Would look lovely if we had a French chateau or a Spanish villa! If only....:)

I know this is different, but same colours and similar vibe. 20 by 20

https://www.luxurytiles.co.uk/vertex-feature-floor-tiles-20cm-x-20cm.html?id=197153820

Thanks Victoria. Similar to another one we were going with (link below). I actually printed that one out in paper and had it mocked up and after 2 weeks found it too much, so think the smaller circle design is still graphic, but a bit softer. London funk Compass tile

Hold on! How about this one? https://www.victorianplumbing.co.uk/caroline-geo-wall-and-floor-tiles-200-x-200mm?FT=5898,5144&pgno=1

I have the exact same tiles... bought them in Homebase, couple of years ago though!

They still have them actually!

https://www.homebase.co.uk/lanister-ivory-wall-floor-tile-33x33_p530862

Yours are bigger Emmanuelle, dd dd wants smaller tiles.

I was looking for similar tiles last year for a project and sure I came across that design in 20x20. Sorry but I can’t remember what on earth they were called tho or from which site.
Quick google and came across these:

https://www.vitra.co.uk/tiles/15x15-retromix-fon-circle-little-black-white-sku-K94855000001VTE0/

Yes those are the bigger 33 cm ones. @Victoria, getting closer, but those are white on black, we want black on white :)

@rachelmidlands, thanks! Think the design will be too wee

Ah..... I found them! 25x25 cm, so bit bigger than I remember but it was definitely these.

https://www.tonsoftiles.co.uk/bloomsbury-feature-wall-floor-tiles-25x25cm.html

Thanks Rachel! I'm still holding out for 20cm or smaller, as its for a fireplace alcove and I want to be able to see the tile grid, but these may be an option.

Did you see the link I posted? Those are the tiles you are looking for in 20x20 cm, but in a reverse colourway. I'll post it again https://www.victorianplumbing.co.uk/caroline-geo-wall-and-floor-tiles-200-x-200mm?FT=5898,5144&pgno=1

Thanks Carolina. Yes, saw those. Didn't want this colour-way. Surprisingly, we found a tile we want, below (at World of Tiles in Battersea, London), but it was only done as part of a mixed set, so you couldn't just order that design! (we would have been happy with the teal tile on the right). They also only did it as white on teal, not teal on white.

Will you order the mixed set and sell the spares on?

Right size but wrong colour?

@Victoria, no we would have to order way too much, and there is still no guarantee we would have enough of the specific tile we want; @Sonia, ya we're pretty keen on the black and white ones. Thanks though!

Okay, so... just to give you alternative ideas, they do tiles in every colour you like and maybe there's a graphic design to your taste: https://www.pophamdesign.com/tiles

Oh poo, just realised they are not porcelain (I think)

Ooo, this might be it, but you need to find a stockist near you. 15x15 cm https://www.vitra.co.uk/tiles/15x15-retromix-tile-black-white-matt-sku-K94845200001VTE0/

Thank you! Yes they are.... and I do love the encaustic cement tiles, but even though they say they're safe near heat, others have said they stain easily, and can be more fragile than porcelain. They're also very very thick. I'll look for a Vitra supplier now.

Doing a happy dance as we speak! Hope you can find a supplier

YAY! Houzz, and more importantly, @Carolina to the rescue again 😊

Ragno, Italian tiles. lovely quality and design, porcelain patterned tiles. They also have ceramic tiles too. The Italians the masters of tile production.

https://www.ragnoworld.com/mrz/prodotti/documenticollezioni/Ragno_Storie_Cat_2020.pdf

We make beautiful handmade tiles www.gvega.com

Those are beautiful! But not quite right for this project

@d_omongain, thank you! We actually saw those tiles but the colourway was wrong. The two versions of the tile we liked -- black on white and turquoise on white weren't available individually -- you had to buy either of these as a mixed set. If you work with this company, please encourage them to print different colourways! The quality seemed fantastic.