Diamonds form deep within the Earth's mantle, around 250 kilometers below the surface, where immense pressure (up to 10 GPa) and temperatures (around 2,200 °C) compress carbon into diamonds over ...

Buying a diamond is an emotional moment. Whether it’s for an engagement ring, a Diwali gift, or simply a treat-yourself ...

Over the years, lab-grown diamonds have boomed in popularity, and it's not difficult to see why: they're physically and chemically identical to mined diamonds but cost a lot less. Whether you are ...

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Diamonds in nature famously form under immense pressure in Earth’s mantle. But a new laboratory technique allows diamonds to skip the squeeze. The most common method for producing synthetic diamonds, ...

Indian Institute of Technology Madras (IIT Madras) will be provided a grant of Rs 242 Crore over a period of five years to undertake research on Lab Grown Diamonds (LGD). This research will be focused ...

The four ‘C’s of diamonds? They’re elementary my dears. But it no longer requires Sherlock Holmes to unlock the mystery of the notoriously elusive value of diamonds — and discover which diamonds are ...