The OnePlus 7T and 7T Pro are now available in markets around the world. Let's start with Europe. On the mainland, the 7T costs 600 and you can have it Glacier Blue or Frosted Silver. 8GB RAM and 128GB storage is the only option. The Pro model is 760 and your choices are even more limited - you can have it in any color as long as it's Haze Blue and 8/256GB is the memory configuartion. The McLaren Edition (12/256GB) is coming on November 5. In the UK, the prices are £550 for the 7T and £700 for the Pro. Note that you can trade in an old device, e.g. a OnePlus 6T is good for 170...
Source: https://www.gsmarena.com/the_oneplus_7t_series_is_now_available_in_europe_and_the_us-news-39698.php