“Decorated” Jadeite Jade in the Chinese Market
An examination of jadeite decorated with smaller jadeite ornaments.
Trapiche-Type Sapphire from Tasmania (英語)
A rare Tasmanian trapiche-type sapphire, found during a field expedition, is examined.
Sapphire Rush Near Ambatondrazaka, Madagascar (英語)
A newly found deposit of sapphire in Madagascar is explored.
Imitation Rubellite Boulders
Specimens presented as rubellite tourmaline rough are found to be resin imitations with lead inserts.