The chalcedony is a recessive crystal of hydrous quartz formed by the hydrate of silica having a crystal of less than 2 mm. The chalcedony is produced in a low temperature and low pressure environment. Therefore, it is commonly found in hot liquid veins, hollow caves, hot spring deposits, and the like. In the chalcedony family, chalcedony is transparent to white, and golden chalcedony is especially rare. Therefore, the value of the chalcedony is high, causing fraudulent traffickers to make false holidays. The market often has faked chalcedony jewelry, causing losses to consumers and friends. The role and efficacy of natural chalcedony: 1. Beauty and beauty: The chalcedony can enhance blood circulation, promote metabolism, and have the effect of beauty and beauty on the skin. It can activate internal organs, prevent constipation, help eliminate toxins, and have a soothing effect on liver diseases, rheumatism, neuralgia, and varicose veins. 2. Evil spirits: The ancient Romans believed that wearing chalcedony could ward off evil, save peace and avoid some negative energy damage, and is a good amulet for those who travel frequently. 3. Wang Yun Wang Cai: Topaz jewelry, noble and unique, with a royal style, so that the wearer is prosperous. 4. Evil spirits: The representative of the chalcedony moon has a close relationship with water, which prevents drowning and accidents and avoids witchcraft intrusion. 5. Helps health: According to foreign literature, chalcedony can reduce eye problems, and it is also helpful for gallbladder, liver, bladder, bone and blood circulation system. 6. Reduce pain and promote breast milk: Chalcedony can also reduce pain and promote the efficacy of breastfeeding in pregnant women. V-Neck T-Shirt,Knit Basic T-Shirt,Hollow Embroidery T-Shirt,Short Sleeves T-Shirt SHAOXING CHENYEE TEXTILE CO. LTD , https://www.fabriccy.com