刚玉宝石 barklyite ; corindon-gemme
金绿玉宝石 Chrysoberyl
紫翠玉宝石激光 theyndrite lautomotive service engineersr ; alexandrite laser ; theyndrite lottomr
似玉的宝石 jade-likestone
珠宝玉石质量检验师 CGC
天然珠宝玉石 natural gems
长脉冲紫翠玉宝石激光 long pulse infrared laser
宝玉石鉴定与加工技术 Gem Appraisal and Processing Technology
蓝宝石刚玉 Sapphire
大部分新西兰绿玉宝石属于软玉——翡翠的一种,其他属于另一种矿石,即硬绿蛇纹石(鲍文玉, 注1 )。
Most New Zealand greenstone is nephrite—a form of jade—though some is bowenite, another mineral.
这时你会注意到你在其它时候注意不到的一点:蟾蜍大约生着一切生命体中最美丽的眼睛,像金子一般,或者更准确地说,像金色的半宝石一般,就是有人会镶嵌在图章戒上、我想是叫作金绿玉的那种。
It is like gold, or more exactly it is like the golden-coloured semi-precious stone which one sometimes sees in signet-rings, and which I think is called a chrysoberyl.
从远处看,这个盾的螺旋图案给人留下了深刻的印象,上面装饰着红宝石,珍珠和土耳其玉。
The shield’s spiral design is impressive from a distance, ornamented with rubies, pearls and turquoise.
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