Bildatlas der Einschlüsse in Edelsteinen
- 532 pages
- 19 hours of reading
Eduard Josef Gübelin Book order (chronological)
March 16, 1913 – March 15, 2005
Schmuck- und Edelsteine aus aller Welt
- 144 pages
- 6 hours of reading
Innenwelt der Edelsteine
- 233 pages
- 9 hours of reading
