A diamond, there is no specific name for a green colored diamond.
Natural green diamonds are extremely rare. You would call one a 'green diamond'. According to the GIA Web site: "Green diamonds get their color when radiation displaces carbon atoms from their normal positions in the crystal structure. This can happen naturally when diamond deposits lie near radioactive rocks, or artificially as a result of treatment by irradiation."
Essentially, diamonds are rocks. They are also called ice.
According to Wikipedia, the Dresden Green Diamond, the most famous green diamond, owes its "...unique apple green color is due to natural exposure to radioactive materials..." Some green diamonds are made more green after being irradiated in order to enhance its colour. This process treats or enhances a diamond, and therefore, makes it less valuable than a naturally coloured diamond. A certified gemologist can identify such diamonds.
Only 25% of diamonds mined are gem quality: the remaining 75% are industrial diamonds, which is another term you could use for low quality diamonds.
Some diamonds are found in rivers and in the mouths of rivers as they flow into the ocean. Water flowing over the tops of the volcanic pipes -- which push the stones to the earth's surface -- deposits the diamonds where they can be found in flowing water.These diamonds are called alluvial diamonds.
According to Wikipedia, green colour in natural diamonds is caused by exposure to radiation. Manufactured or enhanced diamonds may be coloured green using different methods.
Diamonds made in factories are called man-made diamonds.
Essentially, diamonds are rocks. They are also called ice.
Natural green diamonds are extremely rare. You would call one a 'green diamond'. According to the GIA Web site: "Green diamonds get their color when radiation displaces carbon atoms from their normal positions in the crystal structure. This can happen naturally when diamond deposits lie near radioactive rocks, or artificially as a result of treatment by irradiation."
Loose diamonds are called loose diamonds. When set as a group, the term may describe the setting more than the stones, i.e., pave, which is a 'pavement' of diamond stones. Otherwise multiple diamonds are simply called diamonds.
One can view real green diamonds on sites like Silver Gold Bull. This site features diamonds of different colors. Another website is rarecoloreddiamonds dot com.
Coal has been called 'black diamonds'. This is probably because coal and diamonds are both formed from carbon.
They are called blood diamonds because the money made from them is used to fund wars and terrorist activities.
Diamonds are VALUABLE
Man-made diamonds are usually called man-made diamonds.
According to Wikipedia, the Dresden Green Diamond, the most famous green diamond, owes its "...unique apple green color is due to natural exposure to radioactive materials..." Some green diamonds are made more green after being irradiated in order to enhance its colour. This process treats or enhances a diamond, and therefore, makes it less valuable than a naturally coloured diamond. A certified gemologist can identify such diamonds.
No, they are diamonds. They are called chocolate diamonds because of their brown color.