Can't believe I've never met her but we live practically on opposite sides of world . No idea of her taste , have seen a few pics of her but that's it . Brother is being a dick and. Not replying to my emails. Wtf do I get her ?
I've got my SIL who I have met but who lives in New York cashmere ballet pump slippers. Very easy to fit in a suitcase and only worn in private so not too terrible if she's not keen on the colour. I did know her shoe size... You might not have that info.
In the past I've bought Jo Malone stuff on basis of it being very English. I think I've bought earl grey and cucumber and freesia and pear.
Just buy her loads of proper stereotypical English stuff... I mean - you can't go wrong with "keep calm" mug and a book about England (historical sites/castles) or it's culture (English jokes/slang). Maybe cute double decker bus souvenir? Or if your family have some silly gift tradition (socks, scarves or personalised mug) - it's the best way to welcome her to the family.