Jade , jade, jade , jade, Burmese jade, jade color was emerald green ( called green ) or red ( called fly ) . Geological processes in the formation of emerald green pyroxene and sodium chromium pyroxene reach jade grade polycrystalline aggregates. "People are constantly jade, Chinese jade family is a jelly ethnic country , Emerald Empress Dowager Cixi , Chiang Kai-shek and other famous historical celebrity favorite in the whole Chinese people in the world , jade represent luck , wealth, and wealth , pray rid of evil , happiness and longevity "concept has been deeply rooted . In addition to drug therapy , jade beauty features widespread, according to the Royal ethereal soul , the Empress Dowager Cixi Yuchi daily massage , rub a homemade facial cosmetic procedure , with excellent track record . Jade , on the other hand , is an important feature because it contains many rare elements , their physical characteristics, can absorb many harmful radiation on the human body injury . Ray magnetic environmental hazards of modern life in a variety of all kinds of rays generated , Pei both beautiful and protect the body less susceptible to the harmful rays . See our ancestors very smart, they 'll wear jade chest to protect the heart , wearing his waist and kidney protection, wear protective wrist artery. Decorated with jade , anti-radiation absorbing harmful rays to protect the body from damage - an important part of the human body. Tamana There are several sources said , a bird, the bird 's feathers kingfisher bird is a male name is very bright red feathers, feathers female green kingfisher name , collectively known as the Emerald Princess public sector , Jade 's mother said. Ming Dynasty, Burma Jade came before the Chinese name "Jade" is . Another old " Green " refers specifically to the production of Hotan jade , jade into China, noble and Wada Tianlv Yu , known as " non- Chui , gradually evolved into " Jade . " Product Details - Shape / Type : Pendant / Charm - Material / Gem : Jade / Jade - Shipping / Handling : Standard international shipping ( 10-18 days for delivery ) - Level / Type : 100 A / A type / A level - Origin: China - Refractive index: 1.66 - 1.67 - Specific gravity: 3.33 - 3.34 - Colors and varieties: white, green color , Icy varieties - Weight (g / ct ) : ~ ~ 8.6 g / 13 kt - Dimensions : 47 mm 29MM 6mm - Luster: vitreous luster - Surface texture : medium grain - Condition: Excellent Freight Policy: Standard international shipping 10-18 days to send you a Yes, we offer a tracking number so you can track all of the information . Registered mail The number of all of our packages with online tracking services will be shipped by registered mail Thank you for reading , if you have any questions , please contact me. When you need a special gift for lovers, friends, teachers and other important people in my store, you can find shops , you will find the steps of a small gift shop , and I think this is a good start. Thank you very much ! Best wishes ! Is there a problem ? Please contact the owner .