Diamonds are a precious and beautiful gift for loved ones. It is present in various colors like green, blue, yellow, red, etc. Basically pure diamonds are white, while the colors of them are due to some impurities or artificial processes. In each color there are many shades such as green has light and dark shades. Among all green colors, Mint Green Diamond is rare. Mint green color is generated by the continuous exposure of sun rays. Interesting thing is that the unique color of diamond developed from prolonged harm and damage. Moreover, some other primary mechanisms also create influence in making green hue. Let’s start our article with a dynamic history and exciting features of mint green diamond.
Introduction
Mint Green Diamond is one of the expansive stones. Like all diamonds, green diamond also possesses durable properties toughness, hardness and stability. Green color in diamond is created when the radioactive rays diminished then at 600°C the colorless diamond shows green shades. These diamonds occurred in both natural and artificial form. When a colorless diamond is buried in radioactive compounds for one year, an artificial green diamond is made. Sir William Crookes discovered this method in 1904, but he also disclaimed that these green diamonds are highly reactive. Although, these diamonds look extraordinarily beautiful but can not be used for wearing purposes.
History of Mint Green Diamond
The first discovery of diamond was done in 1722, when Friedrich Augustus bought a huge 41 carat diamond. The discovered diamond, named Dresden Green, came from mines of Golconda (India). Next, William Crookes discovered it in 1904, but those were not safe to use. Then the discovery of diamonds was done after world war 2. The diamond discovery then occurred by the help of nuclear technologies. The green diamond was then extracted by Cyclotron, which proved that the green diamond outmost layer is now safe to use.
Green Color Anomalies
The color of mostly green diamonds made from different mechanisms, about 5% of diamonds are not coloured by any mechanism. These exceptional cases are divided into below three categories.
Type IIb Diamond
Type IIb diamond color appears due to boron and it should look blue. The main thought behind green appearance is that if nitrogen is present in their lattice, it may be shielded from boron detection. The resultant diamond picks up strong absorption ranging from 400-500 nm. This phenomena minimizes blue color and shows green color.
Type Ib Diamond
Normally this type of diamond should give a yellow color due to the presence of scattered individual nitrogen atoms around the crystal lattice. In the vacant places of the gem, carbon absorption occurs. If the diamond is subjected to high pressure and temperature, its structure becomes distorted and by the absorption of red color, it emits green.
Chameleon Diamond
The name Chameleon is due to the ability of changing its color. When these diamonds get hot or kept in dark places for some days, they change their color from free to orange or yellow. The dynamic gem returns back to its black color in exposure to light or gets cooled.
Famous Mint Green Diamond
In the list of green diamonds, there are some famous diamonds with awesome features.
The Dresden Green
One of the expansive, beautiful and competitive 41 carat, pear shaped diamonds is considered as the largest natural diamond. It was unearthed before 1722 in the mines of Golconda India. Due to its public profile and political history it is called sister gem to the blue hope diamond.
The Gruosi Green
Gruosi Green Diamond weighs about 100 carats and its rough weight is 25 carats. It is found in South Africa and the cutting process of diamond is precise and accurate with the green color evenly distributed.
The Aurora Green
A Brazilian beautiful 5.03ct. The diamond is rectangular in shape. In 2016, its single carat was bought in above 3.3 millions. This is the record highest price of a single carat in green diamond.
The Ocean Dream
The Central African Republic, 5.5 carat vivid blue green diamond was sold in 2014, for 8.7 million dollars during an auction. The everlasting ultra rare color of this stone is due to continuous millions of years exposure to natural radiation.
The Aurora Green
A Brazilian beautiful 5.03ct. The diamond is rectangular in shape. In 2016, its single carat was bought in above 3.3 millions. This is the record highest price of a single carat in green diamond.
Conclusion
Mint Green Diamonds are attractive and more expensive than other diamonds. A common thought is that it is for the use of the elite class. In all shades of green, mint green or lime green are well known and they have some amazing types which reflect color due to the presence of nitrogen or other substances. Green diamonds are rare due to their outstanding features. The diamond is mostly found naturally. This type of diamond gives you everlasting beauty but the buyer should be wealthy as well.
