2010年7月29日星期四

Factors that Influence Diamond Pricing

Almost 90% of the diamonds found in the world are seen to have a yellow to brown tinge; with the absolutely colorless being the most coveted lot. The more colorless a diamond, the more expensive it is. This is with the exception of colored diamonds, or ;fancy diamonds;, which come in the colors of the rainbow. These are the most expensive and rarest of all diamonds.Diamond Clarity Grade-Diamonds with negligible traces of inclusions or imperfections, which are termed ;Internally Flawless; by industry terms, tend to be extremely rare, and thus more expensive. Lesser the inclusions, more is the price of the diamond.Diamond Cuts and Cut Grade-Many people prefer the brilliant cut for their diamond as it is believed to have the highest amount of fire and sparkle. Step cut is also available in the types of cut of a diamond.But one should know that the cost of four 1 carat diamonds is much less than one 4 carat diamond of same quality. Though one can compromise on the other C to get a larger diamond within their budget and liking. Diamond Color Grade-The color goes down as an important factor as well in deciding the cost of this gemstone.