I really don't know where to ask this question, if anywhere. My partner has a man's gold sovereign ring which is a 1901 Queen Victoria, which was given to him as a child. We are getting married next year and would like to sell it to put it towards the (ever spiralling!) cost of the wedding.

Where would be the best place to sell it? Also, would it be better to sell the whole ring or remove the sovereign to sell as separate?

Any guidance welcome!