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Stones and crystals

Diamond: meaning, April birthstone and zodiac sign

brilliant

  • strength
  • eternity
  • purity
  • April birthstone

Diamond is the hardest natural material and a symbol of eternal love. It is the April birthstone and suits Aries.

What is diamond?

Diamond is pure carbon, formed deep in the Earth under enormous pressure and heat. It sits at the top of the hardness scale, at 10. "Brilliant" is the name of a particular cut, not a different stone.

What does diamond mean?

The Greek word "adamas" means unbreakable. Diamond stands for strength, purity and eternal love, which is how it became the classic engagement stone.

Which sign is diamond linked to?

Diamond is the April birthstone and the main stone of Aries: the first sign of the zodiac is bold and unstoppable, and the hardest stone fits it naturally.

How is diamond worn?

Diamonds are worn in rings, earrings and pendants. They stand up to daily wear, but grease dulls the sparkle, so clean them now and then with warm water and a soft brush.