There are a lot of fake and shoddy products in the market: because the agate covered with flowers in the market is of high value, many merchants will sell poor quality or artificially processed gems to make huge profits. Buying fake and inferior products will lead to economic losses and disappointment.
The price fluctuates greatly: because the output of agate covered is less, the price is relatively high. However, with the increase of market demand and the decrease of supply, prices may fluctuate. Some merchants may use this price fluctuation to speculate on precious stones, resulting in inflated prices and consumers may suffer losses.