Diamond - Black

Edmund's Faceted Gemstones

The most prized gemstone on the planet, diamond is the hardest natural mineral known. Its name actually comes from the Greek word adamas---meaning unconquerable or impenetrable.

Diamonds are usually graded according to their color, clarity, cut, and carat weight.

These diamonds make beautiful and fascinating additions to any collection or jewelry design, and are the traditional birthstone for April. These are only available in 3mm round stones.

Source – Australia; Hardness: 10; Specific Gravity: 3.52; Refractive Index: 2.42.