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

Next time you buy a glittering fancy coloured diamond weighing one carat and above do not forget to verify its colour as natural. As you may land up buying a high pressure/high treatment (HPHT) colour ...

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 ...

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 ...

Unlike natural diamonds which are created by geological processes over several thousands of years, synthetic diamonds are created within weeks in a laboratory using an artificial process. Synthetic ...

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