Some Clarity on Diamond Clarity

Nature's birthmarks? Or unsightly specks? What do you think? There are many different philosophies regarding natural diamond and gemstone clarity. What do you think? Should a diamond be allowed to have few blemishes, or should it be as clean as the pure driven snow?

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Read more about the article See the Asteroid worth more than our global economy
Image credit: Maxar/ASU/P. Rubin/NASA/JPL-Caltech

See the Asteroid worth more than our global economy

The valuable asteroid composed entirely of iron and nickel drew to within 1.6 astronomical units (AU) of Earth over the weekend. If you're in the USA grab your telescope, escape light-pollution, find an elevated position and look to the north. 16 Psyche will be in the constellation of Taurus tonight.

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Read more about the article Diamonds Created without Heat – a Scientific First
Photo credit: Crystal Kwok on Unsplash

Diamonds Created without Heat – a Scientific First

Our planet's supply of diamonds were produced by four different processes. One took over a million years to achieve results. The next have been working in laboratories and factories, with increasing success, since the 1950s. But until this month man had never replicated that final process.

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