I have a 30 gram gold chain?

Question

how much do you think i'll get if i pawn it?

Answer 1

They will offer only bullion value minus a hefty fee for the loan.  You won't know the amount until you ask.    Bullion value depends on the weight and the purity.  Since jewelry is rarely pure gold but rather an alloy you have to know the karat specification on the piece.

Answer 2

Here is a website where you can appraise your gold:  http://www.goldprice.org/gold-price-per-...

Answer 3

30 grams is almost an ounce. so melt value is over $800