A range of ancient crystals comes from the Jack Hills in Western Australia's midwest. Chemical clues contained in the Zircon crystals revealed that the hot, molten rocks in which they originated ...

The research team relied on zircon crystals, microscopic minerals that preserve evidence of the extreme pressures and temperatures caused by asteroid impacts. These crystals, thinner than a human ...

Gorgeous, feminine and modern, the Serpent Bohème collection might be a little abstract as a snake-themed jewellery creation, ...

Non-cubic crystals are termed anisotropic ... In uniaxial gems such as blue zircon, ruby, blue sapphire, and tourmaline, where the e-ray is less saturated in color than the o-ray, the color near the ...

The women’s pieces are mainly made from brass, plated with 18k gold or 925 silver and set with Swarovski crystals ... semi-precious gemstones with zircon pavé set in 18ct gold vermeil to ...

The UAE on Friday recorded its coldest day so far this winter — and much to residents' delight, frost and ice crystals were spotted on the country's highest mountain. Temperatures dropped to a ...

A team of chemical engineers at Deakin University, working with colleagues from the University of Western Australia, the University of Sydney and Monash University, all in Australia, has found that a ...

Greenlab Diamonds, based in India’s diamond centre, Surat, has showcased a 4.7-carat lab-created diamond that resembles the new President. The diamond took three months to grow using the chemical ...

As reported by National Jeweler, the miner confirmed via email that operations are “running at full capacity and the situation in the communities surrounding the mine appears calm.” Gemfields ...

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