Can anyone recommend what to do with Jewellery you want to sell?
For example I've got a necklace like this
www.gemondo.com/products/classic-oval-ruby-diamond-pendant-in-9ct-white-gold-117p0104029
and it retails for a nice enough price but no idea about the brand and if I can just take it to a jeweller or pawn broken etc. I sell on Vinted but usually cheaper clothes and books so don't want to post jewellery.