April Birthstones | Diamond Birthstone Meaning & History | GIA

  Sparkling with an internal fire all its own, diamond is one of the world’s most sought-after and adored gemstones. Those born in April are lucky enough to call this scintillating gem their birthstone, a symbol of clarity and strength. Diamond is so strong, in fact, that its name comes from the Greek word "adamas," which …

Happy birthday April babies! Your birthstone, the diamond, is the rich cousin of graphite.

April’s birthstone is the diamond. Diamonds are the rich cousins of graphite. Both are crystalline forms of pure carbon. The enormous differences in their properties are a result of the way the carbon atoms are bonded together. In graphite, carbon atoms are arranged in sheets that easily slide past each other, which makes graphite ideal …