A valuable "bloodshot jade", after expert appraisal, is only worth more than ten yuan. Jian Zheng, a senior engineer of Fujian Jewelry and Jade Quality Supervision and Inspection Station and a registered national jewelry and jade quality inspector, told the author that many so-called bloodshot jadeites in the domestic jewelry and jade market are dyed jadeites, but no real bloodshot jadeites have been found.

According to folklore, bloodshot jade is a precious jade worn after death, which is made by absorbing human essence and blood. Many merchants regard bloodshot jade as a selling point, but according to Jian Zheng, there is no such name in national standards, and no real bloodshot jade has been found in China. Almost all bloodshot jade is dyed with red dye, and the so-called bloodshot jade is mostly fake jade. Therefore, experts remind consumers not to believe the theory that jade is bloodshot easily when buying jade.

In addition, there are many consumption traps in the jewelry and jade market. Common ones are:

Imitate natural jadeite with dyed or glued jadeite. Jade jade is also a kind of jade that consumers often buy. The national standard "Jewelry and Jade Appraisal" divides jade into three grades: natural, glue injection and dyeing, and many merchants often shoddy it. Some merchants pretend to be jadeite with dyed quartzite.

Artificial rubies and sapphires are used as natural rubies and sapphires. Many so-called rubies and sapphires are synthetic, and some are processed after synthesis, which is difficult for consumers to distinguish. In addition, there are many pendants that are said to be rock crystals. After testing, they are all glass products or synthetic crystals.

I searched it from Baidu. Take a look!