How difficult is it to sell jewelry in New York? Honestly, it is only as tough as you want it to be. There are quite a number of venues for selling jewelry in NY. The more reputable services will issue a fair price and then mention why they are offering it. In other words, they may offer a lower price than you expected because there is less gold in the jewelry than you thought. For those wishing to sell their jewelry at the offered price, the offer can be quickly accepted. If you do not wish to accept the offer, so be it. You are not obligated to sell to any venues for selling jewelry in NY.
That said, you also have to be a good seller. What that means is you cannot ask for an outrageous amount of money. The buyer does need to make a profit on the jewelry when the time comes to resell it. So, you have to keep this in mind. You also cannot prescribe to any overinflated opinions on the value of the jewelry. In other words, you cannot sell something that is only worth $100 for $300. Be sure you do your research on the true value of the jewelry before you insist on a price.
On the flip side, you do not want to be undersold on your jewelry. You want to get a fair price when you visit venues for selling jewelry in NY. This way, you end up with a decent amount of money for your jewelry.