Inspiration and knowledge online – the Gübelin Academy expands its course offering digitally with "The Basics"
Inspiration and knowledge online – the Gübelin Academy expands its course offering digitally with “The Basics” Starting immediately, gem aficionados can deepen their knowledge online with the Gübelin Academy – anywhere and at any time By: Diamond World News Service | | Reference: 25364 The new online course “Coloured Gem...
Source: diamondworld.net