Scientists Create Crystal Stronger Than Diamond

First direct measurements suggest that lonsdaleite, also called hexagonal diamond, is the strongest and hardest mineral found in nature.

Meteorite yields carbon crystals harder than diamond

New Mineral Discovered in Deep-Earth Diamond

Is there a stronger metal in space? - Quora

Crystal - Housewares

Turning diamond into metal, MIT News

Crystal

Crystal - Housewares

Crystal - Housewares

Q-carbon is harder than diamond, incredibly simple to make

Diamonds Illuminate the Origins of Earth's Deepest Oceans

Can scientists make a material harder than a diamond? - Quora

Is there a stronger metal in space? - Quora

The quest to make a crystal harder than diamonds

Can Lab Grown Diamonds Have Color? (Explained!) - Etika Jewels