GIG Laboratory Services

The laboratory of the Gulf Institute of Gemology GIG is innovative and equipped with the latest technologies, as only the best equipped laboratories in the world.

The Gemological Laboratory analyses all gemstones. From a strictly procedural point of view, we divide our services into the following categories:

  • Natural Diamond
  • Colored Diamonds
  • Lab Grown Diamonds
  • Colored Gemstones
  • Jewelry 


GIG laboratory also offers its services for the identification and characterization of materials.

Discover our Reports

Sapphire Work-Flow

Sapphire Work-Flow Sapphire is a variety of the corundum mineral species, and it is the most highly valued blue colored gemstone in the trade. It

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Ruby Work-Flow

Ruby Work-Flow The red gem par excellence, considered a symbol of love, strength and vital energy. One of the most popular and marketed gems and

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Emerald Work-Flow

Emerald Work-Flow Emerald: a gem that became a reference color all over the world, who doesn’t know the lively and bright ‘emerald green’? From the

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