Other publications
Negative quartz crystals in colourless quartz.
Other publications
Guillaume Zuber
- Blumentritt, F., Zuber G., Caplan C., Notari F. (2025) 24.21ct photochromic yellow sapphire coloured by hole centres. The Journal of Gemmology, 39(5), pp. 435-437.
- Blumentritt, F., Notari, F., Becouze, M., Vigier, M., Zuber, G., Caplan, C., Fritsch, E. (2024). Gem-quality Green Cryptocrystalline Muscovite (Fuchsite) from Ya'an Prefecture, Sichuan, China. Journal of Gemmology, 39(1), pp 66-76.
- Zuber, G. (2017) Jade et traitements, Diplôme Universitaire de Gemmologie, Lyon.
Clara Allirol-Mouton
- Blumentritt, F., Allirol-Mouton, C., Caplan, C., Notari, F., Zanettin Barbin, F., Notari, T. (2024). Béryl vert de 90.4 carats. Gemmes, 3(1), pp. 62.
- Blumentritt, F., Allirol-Mouton, C., Caplan, C., Notari, F., Zanettin Barbin, F., Notari, T. (2024). Sautoir en Corallium japonicum. Gemmes, 3(1), pp. 62.
- Blumentritt, F., Allirol-Mouton, C., Caplan, C., Notari, F., Zanettin Barbin, F., Notari, T. (2024). Inclusion de grenat pyrope-almandin orange dans un diamant. Gemmes, 3(1), pp. 63.
