In general, the prices of white crystal and pink crystal are very low, which is similar to the cost of artificial production. There is generally no need to make it fake. Distinguish between true and false, you can see whether there is cotton wool or impurities in the crystal. If it is glass imitation, there will be bubbles, and the plastic is very light. If you can't see clearly with the naked eye, you can observe it with a magnifying glass 10 times. I majored in jewelry appraisal, and worked as a gem appraiser in 2002.