Description

925 white gold plated necklace 

8A Cubic Zirconia with natural Hetian jade
size : 40-45cm (16'-18')

According to Chinese medical records, Hetian jade can "eliminate internal heat, moisten the heart and lungs, help the voice and throat, nourish hair, nourish the five internal organs, calm the soul, dredge blood vessels, and brighten the eyes and ears." 
A more scientific statement is that the trace elements in Hetian jade will enter the human body after long-term and close contact with the human body, thereby achieving health preservation, calming the mind, and promoting blood circulation.