*If this should be in the SC please move it, though I am asking for a family member and not selling anything myself, just not sure if I should post it there or in SC*

Now the admin notice out the way, a family member is getting divorced and he wants to sell the engagement ring. Are there any places which give a good price for the ring or should I tell him to just turn up at say Jewellery Quarter and go to a few shops to sell it them? He wants back as much as he can.