Are Natural Black Diamonds Expensive

Natural black diamonds tend to have a more porous structure than treated ones.

Are natural black diamonds expensive.

Naturally occurring black diamonds are in short supply and they can be mined only in brazil and africa. This enables them to absorb more light and hence makes them more opaque. Natural black diamonds also called carbonado can only be found in brazil and africa. Are all black diamonds black.

No some black diamonds which are heat treated as mentioned above are not a true black. The differences in prices of natural black diamonds are resulted from different qualities. However when it comes to gia certified natural black diamonds the price can easily be 1 500 3 000 per carat for diamonds weighing 1 00 3 00 carats. Although these stones have the same chemical composition as white diamonds their crystal structure is different and they have many inclusions causing them to differ in color.

As demand for them has increased over the past few years so too has the number of treated black diamonds. Natural black diamonds are relatively rare. This is why many vendors take real diamonds of another color and turn them black through artificial treatment. These artificially enhanced black diamonds are a lot less expensive than the natural black diamonds.

Even though that colored diamonds are extremely rare being less than 0 1 of the number of mined diamonds some say less than 0 01 there is actually a very nice selection of diamonds colors with prices that are much more affordable than those of white diamonds. Meaning that a 1 carat natural black diamond ring would cost approximately 2 500 3 000. Truly natural fancy black diamonds are very rare and expensive. Very often the original stones used are.