Party dress for 40th birthday party

[Candyfloss99]

Hi, it's my 40th birthday party coming up. I need a fabulous dress. I'm size 10. I suit a mini dress the best. I've been looking on Oh Polly, Nadine Merabi, websites like that but haven't found anything yet. My budget is up to around £300. I can't do the cheap thin dresses anymore unfortunately as I need something more structured to hide the lumps and bumps. Does anyone know anymore good websites I could try? Thank you.

You do have a particular style!

How about something from Alemais:

Black

Jade

Have a look at 8th sign, they do some lovely dresses (although I’ve usually bought for weddings/races rather than parties). They only make so many in each size so you don’t see them everywhere and reasonably priced too.

Alternatively:

Batsheva

La Double J Considerably over budget but might be in a sale.

Anything from Solace London

There's a self portrait sequin mini on the outnet I think or maybe coggles in the sale? I saw it yesterday.
There's quite a few glittery party dresses about if that's your style. There's a zimmerman one on the outnet which is stunning but I have no occasion to wear it!

https://oliviarubinlondon.com/collections/mini-dresses/products/noa-mini-pale-pink-bow-dress

Thank you for all the suggestions. About my style I'm looking for something bright and tight and summery. Probably one colour no patterns.

Also I know this isn't designer but I really love it

https://www.warehousefashion.com/product/warehouse-rainbow-beaded-fringe-shift-dress_bww05545?colour=nude