The extremely rare, 10-carat Mediterranean Blue diamond could fetch a whopping $20 million at Sotheby's High Jewelry auction ...

A rare 10.03-carat blue diamond, known as The Mediterranean Blue, will be on display in Abu Dhabi on April 8, marking its global unveiling before heading to auction in Geneva. Estimated at ...

Daan visited the Holthinrichs atelier in Delft again to take a look at the brand's impressive Ornament Nouveau ✓ Check it out here! ✓ ...

In 17th-century Europe, when Michelangelo Merisi da Caravaggio and Peter Paul Rubens painted their famous masterpieces, the blue pigment ultramarine, extracted from the semi-precious stone lapis ...

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However, the government added that the soft metal it is not yet extracted. Rare earths not yet exploited Rare earth elements (REE) are a very specific classification of 17 metals within the much ...

As Washington and Kyiv seek to finalise a deal on exploiting Ukraine's mineral resources, FRANCE 24 takes a look at rare earth metals and why they are important. Used in a wide range of ...

The 275-horsepower unit is the scarcest, with only 118 produced, but the 315-horsepower unit is also rare, with 1,462 examples sold. This light blue Vette is equipped with the latter. The color ...

President Trump has been talking recently about recouping $500bn from Ukraine in the form of revenues from mining rare earth metals. This is, on the face of it, slightly odd. Rare earth metals ...

Lynas Rare Earths’ profit collapsed 85 per cent after China’s market dominance kept a lid on prices, despite efforts by Western governments to broaden global supply of critical minerals.

Factbox-What Are Rare Earth Metals and Why Are They in Demand? (Reuters) - Rare earth metals are making headlines as demand rises for products from smartphones to wind turbines, and as governments ...

MOSCOW, Feb 26 (Reuters) - President Vladimir Putin has offered the U.S. the opportunity under a future economic deal to jointly explore Russia's rare earth metal deposits that he says are greater ...