Blue chalcedony bracelet 8mm natural blue chalcedony 蓝玉髓开运手环8mm天然蓝玉髓
Bloodstone is mined in india , australia , and the united states 血玉髓的产地在印度澳大利亚和美国。
18pc 8mm natural deep blue chalcedony , 4pc aa grade 7mm natural clear crystal 18颗8mm天然蓝玉髓， 4颗aa级7mm128刻面天然白水晶
The sone jasper is an opaque , impure , fine grained variety of chalcedony 玉髓，或隐晶质石英，是一个具有迷人历史的不寻常的矿物。
Many stunning art deco jewellery designs featured the black and white quartz combination of rock crystal and onyx 许多装饰艺术时期的珠宝运用黑白结合的设计：白水晶和黑玉髓
It gives courage to speak out and act . carnelian is also believed to protect the wearer against envy , fear , and rage 将红玉髓常佩于身，趋魔辟邪，遇难成祥，滋神养性，平安护体。
His faith in the company i used the original material is sio2 ( commonly known as yu sui ) , hardness of mok ' s : 8 degrees 我公司采用的至纯天珠原始材料是sio2 (俗称玉髓) ，硬度为莫氏： 8度。
Unlike most other green stones , which owe their colour to chromium or vanadium , chrysoprase derives its colour from nickel 不同于一般的绿色宝石，是镍元素让绿玉髓呈现出如此鲜艳迷人的色泽
But in greek times , almost all the colours of chalcedony from fingernail white to dark brown and black were called onyx 然而在古希腊时代，无论是从白色暗棕色到黑色，几乎所有颜色的玉髓是称为
The major varieties of queer stones are grape agate , jasper , chalcedony , jigu stone , qianceng stone , desert qishi , " desert rose " and so on 主要品种有葡萄玛瑙、碧玉、玉髓、集骨石、千层石、沙漠漆石、 “沙漠玫瑰”等。
