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自古以来，蝴蝶结一直都是珠宝与时尚的流行图形和修饰格调，它频频出现，又不断演变，反映每个时代的风格。

Held October 21 and 22 at Cinema Row, the Chicago Responsible Jewelry Conference drew 200 attendees who heard industry experts discuss safe, sustainable, ethical gem production and jewelry design.

Summarizes data collected by GIA on more than 90,000 natural diamonds in this color range and presents their gemological and spectroscopic properties.

Lightbox, a De Beers company, has begun selling “white,” pink, and blue CVD laboratory-grown diamonds at a flat rate of $800 per carat.

Surprisingly, diamonds do not all form in the same way, but rather they form in various environments and through varying mechanisms.

新的图解宝石指南帮助小规模手工矿工进一步了解他们发掘的宝石的品质和等级。

World-class fancy colored diamonds and truly historic jewels highlighted the 2018 auctions, but total jewelry sales were down from 2017.

正在为特别的人挑选礼物吗？十二月生日石为每一种品味、风格和个性都提供了丰富选择 — 即使十二月并不需要庆祝生日也可以但挑无妨。

11 月 14 日，十件 Marie Antoinette（玛丽·安托瓦内特）的珠宝以及 90 件其他王室家族珠宝在苏富比日内瓦拍卖会上拍出了惊人的价格。

秋季，大自然赐予我们色彩亮丽的变色树叶，还有缤纷落日照射形成的绚丽万花筒。