Help me pick my 40th birthday present to myself

For my 40th birthday I want to get myself a black bag with gold hardware with a curvy rather than boxy shape, that's big enough that can fit my stuff in it if I was going out in the day, but small enough that it could also be used as an evening bag for around £500.

I have narrowed to 2 choices

Polene Tonka- cool shape, well within my price range, lots of reviews for me to look at but unfortunately I have no way to see it in real life and customer service apparently isn't great.

Mulberry Small Link- I have seen and held it in person and I like it, but it doesn't seem popular enough to have reviews, size is perfect but a bit out of budget even on sale.

I'm happy to take other suggestions in the same vein, but which would you choose?