An exceptionally fancy vivid blue. This month, the ‘Blue Moon’ diamond sold for a whopping $48.4 million, making it the world’s most expensive diamond. Auctioneer David Bennett called it the “highest price per carat” ever obtained for any kind of stone.
What is the most expensive type of diamond?
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.
How much is the Hope diamond worth 2020?
Hope Diamond
| The Hope Diamond in the National Museum of Natural History | |
|---|---|
| Weight | 45.52 carats (9.104 g) |
| Cut by | Unknown. |
| Owner | United States |
| Estimated value | $200–$350 million USD |
What color of diamond is the rarest?
In diamonds, rarity equals value. With diamonds in the normal range, value is based on the absence of color, because colorless diamonds are the rarest. With fancy color diamonds—the ones outside the normal color range—the rarest and most valuable colors are saturated pinks, blues, and greens.
Who owns the world’s most expensive diamond?
The Oppenheimer Blue Diamond
Previously owned by British diamond dealer and racehorse owner Sir Philip Oppenheimer, the Oppenheimer Blue set a world auction record in 2016 when it sold for more than US$57.5 million at Christie’s Geneva Magnificent Jewels sale.
Is Black Diamond rare?
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 material.
What is the cheapest cut of diamond?
The cheapest diamond cuts that you can purchase are the Asscher diamond cut and the Emerald diamond cut. Asscher shapes and Emerald shapes are cheaper is because of two factors. When cutting the rough diamond, they lose more weight.
Who has the Hope Diamond now?
To pay his debts, Lord Henry Thomas Hope sells the Hope Diamond to Simon Frankel, a New York jeweler, for $148,000. The Hope Diamond remains in the safe of Joseph Frankel and Sons for six years. The Walsh family moves into a mansion on Massachusetts Avenue in Washington, DC.
Where is the Hope Diamond kept now?
The Hope Diamond has been in the possession of the Smithsonian Institute since it was gifted by Harry Winston. It’s kept on display in the Smithsonian National Museum of Natural History in Washington, D.C., at the forefront of the gem collection.
Which country Diamond is best?
Top five diamond mining countries in the world
- Russia. Home to arguably the richest and largest diamond resources in the world, Russia tops the list with more than 12 open-pit mines. …
- Botswana. Africa’s top diamond producer, Botswana sits second in this global list. …
- Democratic Republic of Congo. …
- Australia. …
- Canada.
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What is the rarest diamonds on earth?
The world’s rarest diamonds available to buy
- The Pink Legacy. …
- Lesedi La Rona rough diamond. …
- Graff Venus. …
- The Cullinan Heritage diamond. …
- The Golden Empress diamond. …
- The Millennium Star diamond. …
- The Graff Pink diamond. …
- The Incomparable diamond.
How much is a 1 carat blue diamond worth?
On average, a 0.5-carat light colored loose blue diamond will cost around $50,000 dollars, and an intense blue 0.5 loose diamond will cost around $135,000 dollars. A medium toned 1-carat blue diamond (fancy blue to fancy intense) is around $200,000 dollars.
Do Black Diamonds sparkle?
Do Black Diamonds sparkle? Yes, but not in the way a white diamond does. That’s because, unlike white diamonds, black diamonds are not see-through. As a result, these black gems glitter with a metallic kind of shine, instead of a refractive firework sparkle.
Who owns the world’s diamonds?
When Rhodes died in 1902, De Beers controlled 90% of the world’s diamond production. Ernest Oppenheimer took over the chairmanship of the company in 1929, after buying shares and being appointed to the board in 1926.
What is VVS EF diamond?
Very, Very Slightly Included category (VVS) diamonds have minute inclusions that are difficult for a skilled grader to see under 10x magnification. The VVS category is divided into two grades; VVS1 denotes a higher clarity grade than VVS2. Pinpoints and needles set the grade at VVS.
Is Kohinoor diamond cursed?
The Koh-i-Noor diamond – which means “mountain of light” is the perfect example of a cursed gem, owned by numerous rulers over the years who all too often lost their empires and their lives. It is said to have put a curse on men who owned it dating as far back as 1306.