Are dark blue diamonds real?

Blue diamonds are Type IIb diamonds, which are extremely rare and valued very high. Most blue diamonds are rare, but blue diamonds with very high color intensity that display a deep blue color are the rarest. Of course large stones are even harder to come by and much pricier.

Do dark blue diamonds exist?

True story! Blue colored diamonds get their distinctive hue from invisible particles of a chemical element called “boron.” These tiny particles enter into the diamond crystal as it is being formed deep in the earth, turning it blue! So, there are natural blue colored diamonds.

Are dark blue diamonds rare?

Blue diamonds are rarer and more expensive than every other fancy color diamond—except for red diamonds. Blue diamonds are incredibly rare and can only be found in three areas of the world: Australia, South Africa, and India. The more intense the color of the blue diamond is, the more rare and expensive it is.

How much is a dark blue diamond worth?

The lighter the shade of blue, the less expensive the blue diamond value will be. Deep and vivid blue diamonds cost far more. For example, the average cost of a 0.5 carat light blue diamond is US $26 280. However, for a deep or vivid blue diamond weighing in at 0.25 carats, you can expect to pay upwards of US $75 000.

Do blue diamonds have any value?

Blue diamonds are one of the rarest colored diamond types. They can cost anywhere from $400 up to more than $50 million, depending on their kind and color.

BLACK BLUE DIAMONDS ! ( RARE ) EXPENSIVE !

What is the rarest color of 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 do you call a dark blue diamond?

Blue diamonds, also known as type IIb diamonds, derive their color from minute quantities of boron. The study reveals that blue diamonds originate from depths reaching 410 miles (660 km) or more into the Earth's lower mantle, where boron is scarce.

What does a dark blue diamond mean?

Blue colored diamonds

The remarkable blue hues are caused due to boron being present in the formation process. A blue diamond represents peace, truth, devotion, eternity, chastity, and spirituality. The breathtaking blue color of the stone has made the diamond extremely popular.

What is the name of the dark blue diamond?

The Hope Diamond is the world's most famous blue diamond. It weighs 45.52 carats and is on display at the National Museum of Natural History in Washington, D.C. The Hope Diamond has a Fancy Dark grayish blue color.

Do blue diamonds sparkle?

Are blue diamonds sparkly? Yes, blue diamonds whether they are natural or treated will always sparkle with an incredible fire.

What makes blue diamonds special?

These rare diamonds get their mesmerizing blue color because of the contamination caused by boron atoms in the carbon atoms. Usually, the best of the blue color comes from a ratio of 1 boron to 1 million carbon atom. As the amount of boron increases, the concentration of the blue color also increases.

Do blue diamonds glow in the dark?

It's actually a natural feature found in approximately 30 percent of diamonds that can potentially affect the cost of the stone depending on the level it fluoresces. Generally speaking, diamond fluorescence is blue, but once in awhile, you see a diamond fluoresce another color such as yellow.

Are blue diamonds worth more than white?

PRICE. Both blue and white diamonds are graded using the Four Cs system: cut, clarity, colour, and carat weight. However, because blue diamonds are so rare and highly sought-after for their beauty, they often sell for a higher price per carat than white diamonds.

What is the biggest dark blue diamond?

The world's largest blue diamond ever to come to auction has sold for 450,925,000 HKD, or $57.5 million. Named "The De Beers Cullinan Blue," the massive 15.10-carat step-cut gem sold at Sotheby's in Hong Kong after an eight-minute bidding war among four hopeful buyers, according to Sotheby's.

Do fake diamonds sparkle blue?

The way that diamonds reflect light is unique: the inside of a real diamond should sparkle gray and white while the outside should reflect a rainbow of colors onto other surfaces. A fake diamond, on the other hand, will have rainbow colors that you can see inside the diamond as well.

What color grade is a blue diamond?

The over- whelming majority of natural-color blue diamonds are type IIb. The color appear- ance varies widely from light to dark, but there is a limited range of color saturation. As a result, color appearance between neighboring GIA GTL color grades can be subtle.

What is fancy deep blue diamond?

Fancy blue diamonds are quite valuable and often considered to be extreme rarities, even among other fancy colors. Blue colored diamonds are often sought after by some of the most rich and famous. Most fancy diamonds, including natural blue colored stones were originally found in India.

What is the rarest diamond?

What is more expensive than blue diamond?

Red diamonds are the most expensive colored diamonds. Currently, only about 20 to 30 exist in the world. These diamonds derive their red shade during the mining formation. The process is uncommon, explaining why red diamonds are rare and extremely small in size.

What color diamond is most affordable?

Near colorless diamonds, (G, H, I, and J grades,) are the best value in diamonds. G color is just one step down from the truly Colorless tier, so it still appears very colorless. H color is another good “near colorless” choice and is, in my opinion, the last color grade where yellow or brown is not visible face up.

What are the three rarest diamonds?

IIa type can also be present in the colored diamonds, including light tints of blue, green, and pink. In general, these gemstones are the most expensive, purest, and among the rarest diamonds in the world. The famous representatives of the rarest colorless diamonds are Koh-i-Noor, Cullinan, and The Lesotho Legend.

Who owns the largest blue diamond?

The world's largest blue diamond, the De Beers Cullinan Blue, has been sold at auction for $US57. 47 million ($AU80. 96 million) at Sotheby's in Hong Kong. The diamond was discovered in South Africa in April of 2021 and on Thursday, was sold to an anonymous buyer who participated in the auction via telephone.

Is A blue diamond a good gem?

Blue diamonds are considered most beautiful and valuable when there is no secondary color present but rather are a pure blue color. However, a pure blue diamond of light color may be considered less valuable than a green-blue or gray-blue diamond whose color is more vivid.

What is the best color for a blue diamond?

For a fancy colored blue diamond, the primary hue is blue. Green or, more rarely, purple secondary hues may be present. While neither is desirable, gems with greenish hues hold more value than those with a slight purple color. Still, greenish blue diamonds make lovely jewelry stones at a discount from pure blue prices.