Gemlab Laboratories

Gurgaon, India


Gemlab Laboratories provide certification to real gemstones by testing each gemstone individually and provide Global Identification Number to each gemstone.

Joined: 07/07/2015


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Gemlab Laboratories's PowerPoint Presentations

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gemlab123 uploaded a new presentation "Properties Of Yellow Sapphire Gemstone (Pukhraj)"


Properties Of Yellow Sapphire Gemstone (Pukhraj)

In this PPT you will learn about the properties of yellow sapphire gemstone (pukhraj) and how yellow sapphire protect from diseases and..

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