Selecting a diamond ring for your significant other is an exhilarating yet daunting task, particularly when there are ...

The diamond solar cell has the potential to revolutionize the way we build solar panels and could be more efficient and more ...

It’s rare but some solar eclipses cause stunning Instagram-worthy visual effects such as a devil’s horns, a smile or diamond ring sparkling in the sky ...

“Provided that a variance not exceeding ± 0.05 mm in diameter for round shape diamonds and ± 0.07 mm in length and breadth for diamonds of other shapes, variance not exceeding ±0.01mm in height and ...