The 4Cs of Diamonds Carat Color Clarity Cut Carat Weight The size of a diamond has the biggest impact on its price. The metric carat, which equals 0.20 gram, is the standard unit of weight for diamonds and...
One of the Rarest and Most Valuable Colours of Diamond All natural fancy coloured diamonds are very rare and expensive. Pink is one of the rarest and most desirable colours. The Darya-i-Nur diamond is the...
A Short Guide to Buying and Selling Antique Frames Antique, old, and vintage picture frames have become collectable and valuable pieces of art in there own right.Examples of 19th Century composition...