Final answer:
Diamonds are a product that is priced weirdly due to the monopolistic control of the diamond market by a few large corporations.
Step-by-step explanation:
An example of a product that is priced weirdly is the diamond industry. Diamonds are significantly more expensive than other gemstones despite the fact that they are not actually rare. This is due to the monopolistic control of the diamond market by a few large corporations, who artificially limit the supply of diamonds to maintain high prices. The supply and demand model alone cannot fully explain the weird price of diamonds because the market is not perfectly competitive and there are other factors at play