We offer technical and commercial consulting services for the acquisition or sale of rough or polished gemstones in Brazil and worldwide.

We identify, classify and price gems and lots of gemological materials.

 

 

 

 

 

 

 

 

 

We monitor negotiations anywhere in the world and, with our expertise and network, we can also help connect miners, prospectors, and sellers with interested buyers (goldsmiths, jewelers, investors, etc.).

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