Spectroscopic properties of an historical greenish yellow diamond
Spectroscopic properties of an historical greenish yellow diamond. Published in 2004. Author(s): J.-P. Chalain, G. Bosshart, V. Hammer
Poudretteite: A rare gem species from the Mogok Valley
Poudretteite: A rare gem species from the Mogok Valley. Published in Gems & Gemology, 2003. Author(s): C.P. Smith, G. Bosshart, S. Graeser, H.A. Haenni, D. Guenther, K. Hametner, E. Guebelin
Der Binntal Smaragd als Juwel
Der Binntal Smaragd als Juwel. Published in Schweizer Strahler, 2003. Author(s): M.S. Krzemnicki, G. Bosshart
The Dresden green
The Dresden green. Published in Swiss Watch & Jewelry Journal, 1989. Author(s): G. Bosshart
El diamante verde de Dresden
El diamante verde de Dresden. Published in Revista Suiza de relojeria y joyeria, 1989. Author(s): G. Bosshart
Der Gruene Dresdner
Der Gruene Dresdner. Published in Schweizer Uhren- und Schmuck-Journal, 1989. Author(s): G. Bosshart
Le Dresde vert
Le Dresde vert. Published in Journal Suisse d’Horlogerie et de Bijouterie, 1989. Author(s): G. Bosshart
Dégâts occasionnés aux diamants taillés
Dégâts occasionnés aux diamants taillés. Published in journal Suisse des horlogers et des bijoutiers-orfèvres, 1987. Author(s): H.A. Haenni, G. Bosshart
Damage to cut diamonds
Damage to cut diamond. Published in Journal of Gemmology, 1987. Author(s): H.A. Haenni, G. Bosshart