Geneva Diamond Exchange advises on diamonds' provenance and certification to prevent conflict diamonds from entering the market.
Physical diamonds can be tested locally in order to identify synthetic diamonds and diamonds created through chemical vapor deposition (CVD) or high pressure high temperature (HPHT) syntheses.
If you wish to book this service, please complete the form below.
We love our customers, so feel free to visit during normal business hours.
Mon | 09:00 – 17:00 | |
Tue | 09:00 – 17:00 | |
Wed | 09:00 – 17:00 | |
Thu | 09:00 – 17:00 | |
Fri | 09:00 – 17:00 | |
Sat | Closed | |
Sun | Closed |
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