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The Fortune Pink diamond, an exceptionally rare giant gemstone, sold for more than $28.5 million at auction in Geneva.
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All posts tagged "Gems"
Tech & Science
Air quality science and monitoring has become key to our understanding of how climate change can impact air quality and, conversely, air quality can...
Tech & Science
Some diamonds are more “perfect” than others, although any diamond — even gem-quality diamonds — will contain at least one imperfection, even if not...
Tech & Science
The Apple logo on the rear of the device can be coated with Swarovski crystals and the phones will be shipped in a cherry-oak...
Tech & Science
Archeologists have identified what might be the world’s oldest known Jewellery. It consists of 100,000-year-old shells from the Middle East with holes bored in...