Diamonds are a very pure form of carbon, the building block of our world. Most commonly gem quality diamonds are clear, or "white" and can split light into the spectrum creating colourful and white sparkling know as scintillation. 

Birthstone for April and a Hardness of 10

0.62ct Vintage Salt and Pepper Diamond. This is a very interesting diamond. It has flecks of black and white, lovely little inclusions giving it its salt and pepper name. It also has another, more hidden attribute, strong florescence. This makes the...