A company VD Global in Surat city of the Indian state of Gujarat found a "diamond within a diamond", a rarest of all finds till now. The 0.329-carat diamond has been given the moniker "Beating Heart"...
Koh-i-Noor
Originally weighing 793 carats, it has been cut and polished over centuries into the present form of a 105.6-carat gem. It is widely believed that the diamond was mined during the reign of the Kakatiya dynasty (11th to 12th century) in India's Golconda region.
Red diamonds are the rarest and some of the most expensive in the world. Also known as Fancy Reds, they come in a variety of shades ranging from orange-red to brownish red. Majority of the world's red diamonds come from the Argyle Diamond Mine in Australia.
The Cullinan Diamond is the largest gem-quality rough diamond ever found, weighing 3,106 carats (621.20 g), discovered at the Premier No. 2 mine in Cullinan, South Africa, on 26 January 1905. It was named after Thomas Cullinan, the owner of the mine.
Even if the value of the Kohinoor diamond is not known, it is part of the Crown Jewels, and the whole value of the Crown Jewels is between $10 and $12 billion. The Kohinoor is definitely one of the more expensive diamonds in the collection.
Kohinoor Diamond has a $20 Billion price because of the VVS Diamonds appearance and old mine oval shape diamond. In Kohinoor Diamond's $20 Billion price, the transparent appearance plays a key role. That's why Kohinoor still remains the most expensive diamond price worth $20 Billion.
The Golden Jubilee diamond
In 1997, the diamond was presented to the King of Thailand after it took specialists a few years to cut and polish. Today, the largest finished diamond is owned by the Royal Family of Thailand.
Russia and the Botswana hold the world's largest diamond reserves, totaling 600 million carats and 300 million carats, respectively, as of 2022.
Dubai is deemed as one of the cheapest places to buy diamonds and rightly so. There's a reason that it is regarded as one of the world's top three diamond trading centers—the other two being India and Belgium.
Although most black diamonds on the market today are either superheated or irradiated to an almost black color, natural black diamonds do exist, though they are extremely rare. Carbonados, sometimes called "black diamonds," are a distinct and unusual polycrystalline diamond material.
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.
The most expensive diamond in the world is owned by the British Royal Crown. The Kohinoor gem currently resides at the HM Tower of London where it is displayed as the central diamond of the Queen Mother's Crown.
Russia. Russia is said to have the world's largest and richest diamond reserves. By volume, they are the greatest producer and exporter of rough diamonds in the world.
From ancient times, India was the source of nearly all the world's known diamonds, and until the discovery of diamonds in South Africa in 1896, India was the only place where diamonds were mined. India has not been a major diamond-producing country since the 1900s, but diamond mining continues.
It is indeed true, that India is the cheapest country to buy diamonds, followed by China, Dubai, Thailand, and Belgium.
Learn about five of the country's most unique gems. There are three famed diamond mines in Australia: Argyle, Ellendale and Merlin. Combined, the mines have supplied millions of carats worth of gems to the global market, and individually they have produced some of the rarest, most exquisite stones ever recovered.
The United States is the leading consumer of diamonds in the world. According to a report from De Beers, an international diamond mining company, the US buys about 33 percent of all diamonds mined around the world.
Benitoite. This rare stone exceeds diamond's rarity as well as its "fire" or dispersion. Combined with its often sapphire-blue color, it's no wonder this is a highly sought rare gem. Gem-quality benitoite occurs only in San Benito County, California (and thus a natural choice for the California state gem).
Known as the Great Star of Africa or Cullinan I, the diamond is cut from a larger gem that was mined in South Africa in 1905 and handed over to the British royal family by South Africa's colonial authorities. It is currently mounted on a royal scepter belonging to the Queen.
What's more, the top four most expensive pieces of royal jewellery in the world are all owned by the British Royal Family. The Nizam of Hyderabad Necklace owned by Kate Middleton comes in at the number one spot, costing £66.3 million.
The Supreme Court was told by the Centre that the multi-billion dollar Kohinoor was handed over to the British East India Company by Maharaja Ranjit Singh after he lost in the 1849 Sikh War. This means that the Kohinoor was not illegally transported out of India, and cannot be claimed by the country.
Ministry officials noted that India does not have legal competence to demand the return of the diamond. Under the provisions of the Antiquities and Art Treasure Act, 1972 the Archaeological Survey of India takes up the issue of retrieval of only such antiquities that have been illegally exported out of the country.
Along with the richest land in India, the Kohinoor fell into the possession of Queen Victoria and became an emblem of the conquest of India. It was encrusted on the crown of Queen Elizabeth, the Queen Mother, in 1937 for her coronation as Queen consort.