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What is Certificate.Jewelry?
Certificate Jewelry is an Authentication system about jewelry.
We started our job around 2018.
The system includes a network of specialists and experts around the world.
At first Validation and Athentification perform by supervisor, and then your account is activated.
Finally you can create jewelry certificate from your account.
We are not just a companey, we are a network of experts.
We researched about gems and rocks many years.
In This courses we share our research and experiment whit you