gemstone-jewelry

Why IGI? Why now?
The new normal is here. We are quarantined and the future is unclear. IGI is not involved in health or government. However, as the world’s largest organization of our kind we can speak with authority about the current situation.
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Frequent hand washing and jewelry care
In today’s climate my attention to my hands, what I touch and how often I clean them has reached new heights. And of course, each time I clean my hands, I’m aware of the rings I am wearing. Fortunately, there’s good news ahead for jewelry wearers as it relates to sanitizing frequently.
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Meteorites and diamonds from space!
Thousands of years ago in southwest Africa a party of Nama People discovered a field of odd iron fragments to use in tools and weapons. Imagine their shock if they were told those fragments had come from the very stars they worshipped.
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A little gossip about pearls
Whether we like it or not, human beings just can’t resist a little gossip. So why not make the best of it? As a professional, mixing just the right amount into a sales presentation can add flavor.
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The marvelous magic of moonstone
Florida adopted the moonstone as it’s state gem in 1970. But our ancestors believed they could touch the moon long before humans ever traveled to outer space.
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IGI India featured on CNBC TV18
Tehmasp Printer, Managing Director of IGI India, appeared on CNBC TV 18 India in a segment recapping the diamond business in 2019, from IGI’s perspective.
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Identifying isotropic vs anisotropic gemstones
When the Great Imperial Crown was made for the coronation of Catherine the Great in 1762 the court jewelers believed they were topping over 5,000 diamonds and pearls with an enormous 398 carat ruby. But it was never so. They had been fooled by a charming imposter.
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