With 40 years of experience in the diamond industry, we offer the following services :
- - Melee diamonds and pointers from DEF/VVS to H/P1
- - Certified GIA & HRD stones from 0.50 ct
- - Fancy shapes
- - Recutting workshop for adjustement cuts on mounting
- - Recutting of your diamonds on request.
Grospiron has been a certified member of the RJC (Responsible Jewellery Council) since January 2011.