GemPen® is a powerful portable tool for today's jewellers & gemmologists to screen diamonds, rubies & sapphires for synthetics & treatments.
Location: Sweden, Norrbotten, Luleå
Member count: 1-10
Founded date: 2015
Investors 2
| Date | Name | Website |
| 16.09.2020 | EIT RawMat... | eitrawmate... |
| - | Almi Inves... | almi.se |