The Origin Determination of Gemstones: Challenges and Perspectives
The Origin Determination of Gemstones: Challenges and Perspectives. Published in InColor, 2007. Author(s): M.S. Krzemnicki
Transparent dumortierite and sapphirine from Tunduru, Tanzania
Transparent dumortierite and sapphirine from Tanzania. Published in Gems & Gemology, 2007. Author(s): H.A. Haenni
Modern pearl farming for South Sea cultured pearls
Modern pearl farming for South Sea cultured pearls. Published in Jewelry World, 2007. Author(s): H.A. Haenni
A European gemmologist’s thoughts on jadeite jade
A European gemmologist’s thoughts on jadeite jade. Published in GAHK Journal, 2007. Author(s): H.A. Haenni
A description of pearl farming with Pinctada maxima in South East Asia
A description of pearl farming with Pinctada maxima in South East Asia. Published in Journal of Gemmology, 2007. Author(s): H.A. Haenni
A diamond briefing
A diamond briefing with Prof. Henry Haenni. Published in Jewelry World, 2007.
Pierres précieuses A à Z: émeraudes, rubis, saphirs et autres
Pierres précieuses A à Z: émeraudes, rubis, saphirs et autres. Published in GoldOr, 2007. Author(s): J.-P. Chalain
How to make a cultured pearl
How to make a cultured pearl. Published in Gems & Jewellery, 2007. Author(s): H.A. Haenni
The orientation and symmetry of light spots and asterism in rose quartz spheres from Madagascar
The orientation and symmetry of light spots and asterism in rose quartz spheres from Madagascar. Published in Journal of Gemmology, 2006. Author(s): K. Schmetzer, M.S. Krzemnicki
A Raman investigation of the amblygonite-montebrasite series
A Raman investigation of the amblygonite-montebrasite series. Published in Canadian Mineralogist, 2006. Author(s): B. Rondeau, E. Fritsch, P. Lefevre, M. Guiraud, A.-M. Fransolet, Y. Lulsac