Buyers dictate value. Let's think about that. I disagree. He who holds the gold dictates the value. If by chance you live in Detroit I may agree, but if you have a nice place in paradise how are you going to have someone tell you what you have is worth less than what you think. If its yours then in order for some else to get it they must :nono1: pay your asking price not theirs. In the example that you gave yes many bought above there means but if you think them dropping there price is some how going to effect the market positively I for one strongly disagree.
What if he who holds the gold paid $250 and gold drops to $150. The buyer will only pay what the going rate for gold is. The buyer always dictates value. That is why appraisers use sold comps not actives. Actives (property on the market not selling) typically are higher because sellers are trying to dictate price. Solds are true value. A buyer has decided to purchase and made claim to value.