Gift for my DD who has just found out that she achieved a first

[Mydogisagentleman]

So bloody proud.
Our DD got the result today, she achieved a first. Unbelievable considering her subject was maths and she caught Covid 4 times in her first year.
What be a suitable gift/reward?

I got a necklace for my graduation ages ago. I knew my family were enormously proud anyway but the jewellery was a lovely, unexpected touch.

It's not at all new to give a gift for an achievement!