
Iridescent Spondylus Pearl
Iridescence is seen in a porcelaneous pearl examined at the Carlsbad laboratory.

跟随 Rainier(雷尼尔)的步伐:契沃尔祖母绿矿之旅 (英语)
Chronicles the famed emerald source through the adventures of Peter W. Rainier, who directed the mine from 1926 to 1931 and restored its former glory.

The Color of Responsibility: Ethical Issues and Solutions in Colored Gemstones (英语)
Examines the challenges of ethical sourcing and production of colored stones, and what some industry leaders are doing to address the situation.

《宝石与宝石学》(Gems & Gemology) 2016 年夏季刊:产自 Diavik(戴维克)的钻石,负责任的采购和法贝热哥萨克人像
内容摘要详见《宝石与宝石学》(Gems & Gemology) 2016 年夏季刊。

Large Blue and Colorless HPHT Synthetic Diamonds
Five large HPHT synthetic diamonds, examined at GIA’s Hong Kong lab, indicate the advances HPHT growth technology has made in quality and size.

Book Review: If These Jewels Could Talk: The Legends Behind Celebrity Gems
Review of If These Jewels Could Talk: The Legends Behind Celebrity Gems, by Beth Bernstein.





书评:《Minerals of Georgia: Their Properties and Occurrences》(乔治亚州的矿物:性质和分布地)
《Minerals of Georgia: Their Properties and Occurrences》(乔治亚州的矿物:性质和分布地)书评,第二版,作者:Robert B. Cook(罗伯特·B·库克)和 Julian C. Gray(朱利安·C·格雷)。



书评:《Arts of the Hellenized East: Precious Metalwork and Gems of the Pre-Islamic Era》(希腊化东方的艺术:前伊斯兰时代的贵重金属加工和宝石)
《Arts of the Hellenized East: Precious Metalwork and Gems of the Pre-Islamic Era》(希腊化东方的艺术:前伊斯兰时代的贵重金属加工和宝石)(作者:Martha L. Carter,、Prudence O. Harper,、Pieter Meyers)书评。


图书:《纽约州矿产收藏家指南》 (The Collector's Guide to the Minerals of New York State)
《纽约州矿产收藏家指南》 (The Collector's Guide to the Minerals of New York State) 的书评



Responsible Mining, a Trek to Chivor, and a Dash of Fabergé


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