Loose fancy diamonds are the result of impurities that are present during the formation of the stones. Diamonds that have no impurities are completely transparent. The presence of other elements, such as hydrogen, nitrogen, and boron can lend a tint to the stones. If the presence of the colour in the stone is fairly weak, it will detract from the stone's value. If it is strong enough, though, the stones will be considered fancy diamonds and will increase in value based on the strength of the colour.
Famous Loose Fancy Diamonds
The Aurora Diamond Collection offered viewers the opportunity to see the range of colours that are possible in loose fancy stones, including pink and yellow. While they may not be impressive in their rough forms, these stones can be fashioned into different cuts for jewellery--including heart, emerald, princess, and round brilliant cuts. One of the most popular fancy diamonds, the Hope Diamond, was mined in India before the loose stone was set into a brooch by the Hope family. While this stone has a weight of more than 40 carats, smaller stones can be found at a number of jewellery outlets. Matched pairs may be employed in earrings, while individual stones can be incorporated into pendants, rings, and bracelets.
Williams Custom Jewellery carries a selection of pieces made with pink and yellow fancy diamonds. Customers who are interested in designing unique pieces of jewellery with loose stones can call the staff at 1-888-671-6999 to discuss their desires.
