14k 2tone Singapore Chain Jewelry Affairs New York

I bought this in March for my mother to wear her gold cross on but the chain was too thick for it.Lockdowns started about the same time& w/ everything going on I missed my window to return.Just trying to recover some of the cost.14k yellow&white gold,20" long 2.0mm thick,Singapore chain from the very reputable Jewlery Affairs New York.Never worn.Last 3 photos are the actual Amazon listing.Reasonable offers welcome.