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Green diamonds are rare because the color is caused naturally by radiation deep in the earth. At some point during the billions of years when the diamonds formed or travelled to the surface in volcanic pipes they were exposed to uranium or other radioactive minerals.
Are there any green diamonds?
The green color in a diamond is the result of exposure to radiation. Natural-color and treated-color green diamonds can have the same color appearance, but their value in the marketplace is vastly different. Natural color diamonds of any green hue are very rare, and therefore very valuable.
Can diamonds be naturally green?
Natural fancy green diamonds are completely natural and are caused by exposure to atomic radiation. After natural fancy red diamonds, natural green diamonds are the second rarest.
What makes a green diamond?
ABSTRACT. Among fancy-color diamonds, natural-color green stones with saturated hues are some of the rarest and most sought after. These diamonds are colored either by simple structural defects produced by radiation exposure or by more complex defects involving nitrogen, hydrogen, or nickel impurities.
What is called Green Diamond?
The Dresden Green Diamond, also known as the Dresden Green, is a 41-carat (8.2 g) natural green diamond, which probably originated in the Kollur mine in the state of Andhra Pradesh in India.
Why Green Diamond is the rarest diamond?
Green diamonds are rare because the color is caused naturally by radiation deep in the earth. At some point during the billions of years when the diamonds formed or travelled to the surface in volcanic pipes they were exposed to uranium or other radioactive minerals.
How much is a 1 carat green diamond?
A 1 carat fancy green diamond can be sold for $50,000-$100,000 per carat; fancy intense–$150,000-$200,000 per carat; and the price of a fancy vivid green diamond starts at over $300,000 per carat.
Do green diamonds sparkle?
Natural green diamonds are in the top six most popular gemstones available on the market today. They create tight competition for their green counterparts, emeralds. The translucent green of the naturally tinted green diamonds make them more sparkly than emeralds.
Is Green Diamond is the rarest diamond?
Fancy Vivid green diamond is the rarest and most intense one, but because the demand for blue, red, and pink diamonds is higher, its price per carat is relatively lower. Besides that, the other green hues have never been abundant, and included mainly diamonds graded Fancy or Intense and below.
Are green diamonds worth buying?
Unlike in colorless diamonds, even green diamonds below 1 carat are considered extremely rare and valuable. Fancy colored diamonds are valued based on their color, so it is common for these stones to be cut into shapes that help deepen the color.
How can you tell if a green diamond is real?
To tell if your diamond is real, place the stone in front of your mouth and, like a mirror, fog it up with your breath. If the stone stays fogged for a few seconds, then it’s probably a fake. A real diamond won’t fog up easily since the condensation doesn’t stick to the surface.
How can you tell if a diamond is green?
Another important factor to look out for is color uniformity. Treated green diamonds are generally homogenous throughout their body, and although it is possible to find a naturally green or bluish-green diamond yielding close to perfect color uniformity, it is very rare.
What is the rarest Colour diamond?
Red diamonds are the rarest of the colored diamonds, with only 20-30 existing in the entire world. They get their beautiful red color from a rare process during their formation, which changes the crystal structure of the diamond and causes light to pass through it differently than colorless diamonds.
What is the price of green diamond?
Breaking Down the Cost of Color Diamonds Weight Fancy Green Fancy Intense Green 0.20ct 15,000 per carat 60,000 per carat 1.00ct 50,000 per carat 180,000 per carat.
Which diamond color is the most expensive?
Red Diamonds are the rarest and thus the most expensive diamond color! They come only in a Fancy intensity and the color modifiers for them are purplish (purplish red diamonds) and brownish. Pure red diamonds almost don’t exist. The most known red diamond is the Mousaieff Red – a 5.11ct Pure Red diamond.
Are green diamonds more expensive?
Because of green’s extreme rarity, these diamonds are often far pricier than other colored diamonds. Even though green diamonds are technically less rare than a pink diamond, it’s still more difficult to source a good quality fancy green diamond.
What are pink diamonds worth?
Pink diamonds have displayed a steady year-over-year increase in value. Pink diamonds in the higher quality and standard have an average price per carat of $1.5 to $3 million per carat.
What is the cheapest color diamond?
To group the colors based on prices the relatively affordable colored diamonds are grey, brown and fancy yellow. Going to mid ranging prices it can be an intense and vivid yellow diamonds and orange diamonds. A group higher in prices are pink, purple, violet, green and blue diamonds.
Where can you find green diamonds?
South America and India have both produced them in the past, but there are few diamond projects still active in these areas and green stones have not been discovered for some time. They have also been discovered occasionally in Borneo, the Central African Republic (CAR) and Russia.
Do real diamonds have color in them?
A real diamond appears gray and white inside (brilliance) when held to the light and can reflect rainbow colors (fire) onto other surfaces. A fake diamond will display rainbow colors within the stone when held up to light.
How do you tell if a diamond is real with a flashlight?
To test the diamond’s refractivity, place the stone on its flat side onto a piece of newspaper with lots of lettering. Make sure to use bright lighting and that no objects are casting a shadow on your diamond. If you can read the letters from the newspaper — whether they appear blurry or not — then the diamond is fake.
Can a jeweler tell if a diamond is lab created?
Can a Jeweler Tell That a Diamond is Lab Grown? No. Ada’s lab diamonds and natural diamonds of the same quality look the same, even to a trained eye. Traditional jewelers’ tools such as microscopes or loupes cannot detect the difference between a laboratory-grown diamond and a natural, mined diamond.
