



图森之行激起地质教授和出版商的返校热情
身为地质学家和出版商的他取得了研究宝石学家 (GG) 文凭,因此可以和访问他所运营的地球科学网站——Geology.com 的访客分享更多有关宝石材料的信息。

历史文献清单:产自纳米比亚的冲积钻石


Diamonds from the Deep: How Do Diamonds Form in the Deep Earth? (英语)
Surprisingly, diamonds do not all form in the same way, but rather they form in various environments and through varying mechanisms.

Gemological Analysis of Lightbox CVD-Grown “White” Diamonds (英语)
Lightbox, a De Beers company, has begun selling “white,” pink, and blue CVD laboratory-grown diamonds at a flat rate of $800 per carat.

Natural-Color Pink, Purple, Red, and Brown Diamonds: Band of Many Colors (英语)
Summarizes data collected by GIA on more than 90,000 natural diamonds in this color range and presents their gemological and spectroscopic properties.
Chicago Responsible Jewelry Conference (英语)
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.


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

Marie Antoinette(玛丽·安托瓦内特)的珠宝:‘这样的历史怎能以价论之?’
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。


历史读物:光之山 (Koh-I-Noor) 钻石


大批高温高压合成米粒钻中发现的一颗天然米粒钻 (英语)
Over the last decade, the production methods used to create synthetic diamond melee have improved substantially, along with the quality of the specimens themselves.

产自巴西的达碧兹紫水晶 (英语)



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