1, it may be true. It is a blue jade material of Burmese jade, also called blue water material. Clean and beautiful colors (sky blue) are rare and expensive, so it is difficult to buy them in the market. There is also a blue one, which is more dangerous.

2. The color of true sapphire is pure blue, with uniform color and rich colors, as blue as the sky after a storm. The color of fake aquamarine is stiff, uneven and natural, and it looks like it floats on the surface of jade. Look at the luster.

3. Therefore, the jade bracelet will not appear light blue under the irradiation of light, and the appearance of light blue indicates that the jade bracelet is dyed by B+C jade. When buying jade bracelets, you should choose a reputable merchant and ask him to issue a jade bracelet quality appraisal certificate.