Jade Buying Guide — Jade Auction Records
This article discusses the factors that influence quality and what to look for when buying both fei cui and nephrite. A list of jade auction records is also included.
Articles
Ruby, Sapphire & Spinel Auction Records — Under the Hammer
World auction records for ruby, sapphire and spinel.
In Search of the Lost Andesine Mines — Part 2 — Faith
The mining of natural red andesine in Tibet has been a subject of controversy. This article describes RWH's second visit to the Tibetan deposit.
Lao Sapphires — Laos – Land of a Million Elephants... & Sapphires
The history of the Lao sapphire mines at Ban Huay Xai is detailed, along with modern mining by Hong Kong based Sino Resources Mining Corp. Ltd. from 2006–2012.
In Search of the Lost Andesine Mines — Part 1 — Hunting Barack Osama in Tibet
The subject of andesine in Tibet has been one of controversy since 2008. This article examines the history of the issue, along with detailing an October 2010 visit to the Tibetan andesine deposit.
Black Prince's Ruby (Spinel) — Blood-Red Souvenir of Conquest
The history of the Black Prince's Ruby, one of the world's most famous precious stones.
History of Chanthaburi & Pailin — Moontown
The Thai city of Chanthaburi (จันทบุรี) may be small, but it has played an important role in both the history of Thailand and the gem trade. Taking its name from the Sanskrit word for moon ('chan'), this petite town is among the most charming in the Land of Smiles.
Emerald Buddha — Symbol of the Kingdom of Thailand
An exploration of the history and lore of the Emerald Buddha, a green statue that resides in Bangkok, Thailand’s Wat Phra Kaeo and watches over Thailand.
Buying at the Source — Dick's Law and Other Sundry Maxims of the East
An essay on buying gems at the source in Asia, with a discussion of how con men play on the greed of those who believe gems will be cheaper at the mines.
Gemology in the 21st Century — Betwixt Two Worlds
Traditional gemology considers itself a science, but typically omits a key element of the scientific method. And is gemology simply a science, or something more? Read on to learn the answer…