• Do not go for a gem without a lab test as it is very necessary.The first step is to check for any inclusion on the stone with the naked eye. If you're unable to see any inclusions with your naked eyes, then use a magnifying glass of at least 10X magnification to find out if the gemstone contains any inclusions.You should get a lab test for gems for better quality.

  • GSI has enhanced the grading process by adding advanced technology and intelligent software and it has evolved into one of the largest entities in the world. Ethical and honest behaviour is a priority of GSI They are committed to doing business the correct way to operating openly, honestly, and transparently. GSI also offer variety of educational programs designed to prepare the next generation of graders. I personally trust them for my orders, fully satisfied with their work and will surely recommend them.

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