A diamond- the world's most exquisite gemstone- is millions of years old. a diamond is the hardest transparent substance known to man. What makes this stone so beautiful and sought after is that, when properly cut, it has a unique ability to handle light and reflect back in an explosion of sparkle and fire.

 A diamond ring - the perfect symbol of purity and enduring love - has long been chosen by couples as a token of their engagement. To establish the quality of a diamond it is necessary to examine each of the 4 C's : cut, clarity, carat weight and colour, the most valuable stones possessing the rarest quality in each category.

In diamonds, the crown and pavilion angles are critical in order that the maximum amount of light can be returned to the viewer's eye.