Obsidian is from Iceland volcano Hekla , volcanic eruptions, gave birth to the holy ice age is an obsidian ice is the oldest , but also the purest essence absorbed day and night, gave birth to the world's purest among energy, natural energy is very rare stone , high transparency, as obsidian in Need. Chinese mythical dragon is a good change , Nengxing cloud , benefits all things miraculous animal , legends can significantly be hidden when the spring is impossible, when the fall dive deep. Synergy rainfall, for all scale insects , four spirits ( dragon, phoenix, unicorn , tortoise ) in the first, became a symbol of imperial power , whether it is the self-proclaimed emperor dragon , using artifacts are also decorated with dragons . "Shan Hai Jing " records, Xiahou Qi , mat collection , so sentence Mountain " rain dragon ." In addition to the spread of cultural heritage in the Chinese dragon land , but it also brings Yuandu overseas Chinese around the world , China 's residential area in the world or the Chinese city, the largest and most striking ornaments still long . Therefore, the " Dragon" , "Dragon 's Land" also won world recognition . Dragon is the national representative of China. [ Cultural significance ] Obsidian - evil town house Obsidian is volcanic lava cooled rapidly , non-pure crystal crystals form a natural volcanic glass. Some representatives Natural obsidian rainbow eye effect , turning visible , higher value -sided rainbow eye . Obsidian strong energy staunch exclude the strongest negative energy , extreme evil , can eliminate disease gas , sewage, Mei Qi , bringing health, happiness , the " Black Edition warrior " reputation. Chinese ancient Buddhist relics , there are quite a town house or holy or evil obsidian statue of Buddha best gem is now the practice . Obsidian wear better after opening . because of the sheer energy of obsidian sexual energy is absorbed, is generally recommended to wear hand better , all the crystals are almost always wears his left hand , but only obsidian , can be worn right hand. Because according to the ancient Chinese method of gas around the left hand, right hand exhaust intake contributes to the principle of self- absorption of obsidian wearing out negative energy , including comparative unclean thing or symptoms of illness, or even bad luck can . But Obsidian worn left or right hand is possible , depending on what kind of property you want to prevail energy . When obsidian bracelet evil or wear some time left , in addition to the general purification, it must also be sucked into the unpleasant odor obsidian bracelet evil diseases such as gas purification . The methods are: obsidian bracelet purification , left hand, right hand pointing Shouzhu prove safety , ( on the right hand or bracelet, pointing to his left fist knot diamond bracelet ) read scriptures mantra : Wash Sarah, when May all beings , both inside and outside and beyond paradise , Xiling smoothly. Om ( mouth * Blue ) Saha strange 21 -fold. Om 's house , he noted diffuse Dora Batuo yeah Saha strange times . Product Details - Shape / Type : Pendant / Charm - Material / Gem : Gold / Obsidian - Quantity : JF1680 - Category / Type : 100 % Type Class A / A / A - Standard international shipping ( 10-18 days for delivery ) - Refractive index: 1.66 - 1.67 - Specific gravity: 3.33 - 3.34 - Color: Yellow , cold varieties - Size: about 53mm width 41mm height 12mm thick - Weight (g / CT) 27.9 g / 139.5 kt - Luster: vitreous luster - Surface texture: medium grain - Condition: Excellent - Accessories: adjustable rope necklace Freight Policy According chargeable weight ( NW ) , less shipping / handling , such as the following billing weight / h speedometer project description listed in the list EMS: Express Mail Service , it takes 4-8 days to USA, Canada, UK, Australia and other places , S / H, and other cities and counties Standard international shipping : Packing 2 kg to 10-18 days. The United States spent more than 2 kg S / H than in other countries in different packages Sign up ( free online tracking number ) All our packages will shipped by registered mail with online tracking number, I'm sorry , we do not send packages unregistered . 100% Satisfaction Guaranteed If you are not completely satisfied with our products , please send us an email and immediately seven days for a full refund or return them to accept a date. There is no restocking fee will be charged .