Untreated colored sapphires
Colombian no oil emerald
Our cutting workshop
• Specialized in untreated coloured gemstones:
Emeralds, sapphires, rubies, and spinels, tourmalines, garnets, etc…
• 3rd generation gem cutter.
• 2 workshops in Paris and in Bangkok, 1 office in Geneva :
Paris deals with single stones
Bangkok with calibrated ones.
• Today, we supply almost all the great international jewelry brands.