Diamonized: When Hardness And Weight Get Confused

Someone skipped both physics class and basic arithmetic! Diamonds are indeed the hardest natural material (scoring 10 on the Mohs scale), but hardness ≠ density. One gram of diamond will always weigh... wait for it... exactly one gram! 🤦‍♂️

The Spider-Man pointing meme perfectly captures the confusion between mass and weight. What our confused friend might be thinking of is that diamonds have a high density (3.5 g/cm³), but that's still less than metals like lead (11.3 g/cm³).

Also, while diamonds are hard (resistant to scratching), they're actually quite brittle and would shatter when hit by a bullet. So diamond bulletproof vests would be both scientifically impossible and a terrible investment. Unless you're trying to look fabulous while being shot at!