This comment sums up on why diamond's value hasn't gone down: https://news.ycombinator.com/item?id=5404416 https://news.ycombinator.com/item?id=5404416 So, so

This comment sums up on why diamond's value hasn't gone down: https://news.ycombinator.com/item?id=5404416 https://news.ycombinator.com/item?id=5404416 So, something similar might happen in the case of gold too.