Terms and Conditions

Field of Application

The consultation of this website of the Instituto Gemologico Boliviani srl. or IGB is free to access and open to all. The copy or the unauthorized use of one or several elements of this site is prohibited. The fact to consult this site, exclusive property of the IGB, brings your approval to these terms and conditions.

Private Life

All efforts have been made to respect and maintain the privacy and property of the texts and photographs that make up this site of the IGB. If an involuntary error could be committed IGB will be happy to correspond with the concerned authors but not engage its responsibility.

Limitation Of Liability

This Internet site is a description of the organization and services not limited issued by the IGB.
IGB laboratory                                                                                                                                                                                        
 The information described in the certificates or the results of the analyses carried out by the IGB have been obtained using the tools of the Laboratory of the IGB by confirmed gemologists. The instruments used during the analyses can be the triplet eye glass 10x, the binocular microscope 40x vertical and at immersion, the digital microscope, the precision caliber, the magnetometer, the polariscope, the refractometer, the spectroscope UV-VIS-NIR and if necessary other instruments. The Gems mounted are analyzed on the basis of the opportunities allowed by the mount. These documents do not describe in no case, an estimate of the gems value. The description may vary in function of the place, the time and the person who has reviewed the stones or jewelry. The IGB or its members are not responsible for the differences which may be the result of the analyses carried out by other people with other instruments. The IGB or its members are in no case responsible for loss, damage or economic loss that could result from any error or omission in these documents and a bad or fraudulent use by third parties. 
IGB Training   
Training in gemology, colored stones or diamonds cutting, jewelry, prospecting and mining can be sanctioned by diplomas issued in the context of the IGB formation. The products and results of these various interventions, otherwise agreed, remain the property of the IGB.
The IGB accepts no liability for any losses or other direct, indirect or consequential damages from the consultation or use of all or part of this website and its connections. 


The IGB can help in the extent of its means and possibilities all persons or organizations who encounter difficulties in the use or the understanding of this Internet site.