|
Gemmologists who changed the game: Eduard Josef Gubelin
Image Gallery (2 Images)
By the time of his death, Eduard Josef Gübelin was recognised as perhaps the most important and influential gemmologist of the 20th century. He helped establish gemmology as a science and gave the industry one of its most important weapons against imitations and counterfeits. | Source: Gubelin
Colombian Emerald
|
|
Search for Laser Inscription Services
|
|