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BASELWORLD(巴塞尔国际钟表展)“完美风暴”云业务
全球经济动荡已开始波及超级富豪 — 2015 年 BASELWORLD (巴塞尔国际钟表展)上顶级宝石、钻石和设计师珠宝产品的最大需求群体 。
Historical Reading List: Imperial Topaz from Minas Gerais, Brazil
历史文献清单: 历史上试图合成钻石的经验
CVD实验室培育钻石大小刷新世界纪录
New CVD Material Submitted for Analysis (英语)
A group of large, high-quality CVD material demonstrates the continued challenge of identifying laboratory-grown gems.
Largest CVD Laboratory-Grown Diamond Submitted to GIA (英语)
Progress in creating laboratory-grown CVD diamonds allows for larger sizes, including the largest yet seen at the Carlsbad lab.

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