Diet Coke Can (330 ml) Price at Roman's Pizza (2026)
A Diet Coke Can (330 ml) costs £1.99 at Roman's Pizza in United Kingdom (updated August 2026).
Wondering how much a Diet Coke Can (330 ml) costs at Roman's Pizza in the United Kingdom? The current price is £1.99. That's about 24% below the average Roman's Pizza Cold Drink item — the 6th-most-expensive of 12 we track. Prices are sourced from delivery platforms and refreshed regularly. Compare it against other brands or set a free price-drop alert on MenuPriceToday.
How this compares in Cold Drinks
12 items tracked| This item | £1.99 |
| Cold Drinks median | £1.99 |
| Cheapest — Water Bottle (500 ml) | £1.49 |
| Most expensive — Pepsi (1.5 l) | £3.99 |
| vs Cold Drinks median | 0% |
Compare Romans prices across 20+ countries — Fast-Food Price Index →