What is a Diamond?

A mineral composed essentially of carbon that crystallizes in the “cubic,” or “isometric,” crystal system and is therefore singly refractive. IT is by far the hardest of all known natural substances (10 on Mohs’ scale); only manmade Borazon and synthetic diamond are as hard. In its transparent form, it is the most cherished and among the most highly valued gemstones. … Read More

Diamond Fluorescence

Diamond Fluorescence refers to the diamonds tendency to emit a soft coloured glow when subjected to ultraviolet light. Before we get into the details our overall opinion. Fluorescence should not influence your decision to purchase a diamond. Diamond Fluorescence is a hotly debated topic in the diamond industry, but a 1997 study by the GIA suggests fluorescence makes very little … Read More