What is a black diamond called?

Carbonados, sometimes called “black diamonds,” are a distinct and unusual polycrystalline diamond material.

What is the name of a black diamond?

Carbonado, commonly known as black diamond, is one of the toughest forms of natural diamond. It is an impure, high-density, micro-porous form of polycrystalline diamond consisting of diamond, graphite, and amorphous carbon, with minor crystalline precipitates filling pores and occasional reduced metal inclusions.

What kind of diamond is black?

Black diamonds are diamonds with a very high number of inclusions. While inclusions on a regular white or colorless diamond may show up as tiny dark specks, at extremely high levels, the diamond appears completely black. Thus, you have a black diamond. This makes it a very unique and rare kind of colored diamond.

Are black diamonds actual diamonds?

Yes! Black diamonds are real diamonds. Natural diamonds, Carbonados, and treated black diamonds are all found in nature. Unlike natural diamonds and Carbonados, treated black diamonds aren't naturally black, they're treated with heat to get their color.

Is black diamond precious?

Natural Black diamonds are somewhat different from most other diamonds in that they are entirely opaque. These stones are incredibly precious, absolutely beautiful, and considered quite valuable.

The Mystery of the Black Diamond

What's the rarest color 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 rarest diamond?

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.

What is an Alaska black diamond?

There were massive deposits of Hematite in the tributaries above Egypt. When an earthquake dislodged a deposit, it ran into the water, turning it red and deadly to the inhabitants downstream. Hematite has also been called “Black Alaskan Diamond” although it is neither black nor a Diamond.

What is the most expensive black diamond?

Weighing in at 555.55 carats, or 111.11 grams, the carbonado diamond called the Enigma has a past as hazy as its smoky black hue. With a final closing bid of $4.28 million, an anonymous buyer just became the new owner of the 555.55-carat black diamond known as the Enigma.

What is a natural black diamond?

Natural black diamonds get their color from graphite inclusions and are quite rare–they are found only in Central Africa and Brazil. Treated black diamonds are colorless diamonds that have been turned black by heat or radiation treatments.

What is a black enhanced diamond?

An "enhanced" black diamond is a natural diamond that is treated with radiation to obtain a uniform black color. These stones are of a much better quality than a Carbonado diamond because of the nature of their inclusions and the strength of these stones.

What do black diamonds Symbolise?

Black diamond meaning and symbolism

Black diamonds are said to have a deep spiritual meaning and often used as protection from evil. It is believed the beautiful dark gemstone provides a link between the spiritual and physical world.

Do black diamonds sparkle?

Although the graphite also prevents light from coming through, that doesn't mean black diamonds are dull. In fact, they shine and sparkle in a similar way to white diamonds, thanks to their facets, or polished surfaces.

Is coal black diamond?

Coal is said to be a black diamond because it is used for a variety of purposes. It is used as fuel in the kitchen and as a raw material in industries. Coal is also used in the generation of electricity.

Are black diamonds from meteorites?

Black diamonds are born in dying stars, later falling to earth either in fragments or within meteorites.

Who owns the largest black diamond?

Are black diamonds unlucky?

Black diamonds are considered either as a curse or a blessing, depending on where you are. In ancient Indian culture, black diamonds were considered cursed because they resemble the color of a spider or snake's eyes. The parable was even adopted as the representation of Yama, the god of death.

How can you tell a black diamond is real?

The Sparkle Test

You can tell if a black diamond is real when it reflects well under the white light. Similar to a Dot Test, hold the black diamond under a light source. If the light bounces off you can see colored beams, then the diamond is real.

Is hematite black diamond?

While most hematite is suitable as an ore for smelting, it is the most compact form – a deep blue-black colour – that is cut into jewellery. This type, often known as black diamond, can be created through aqueous or weather processes and is located in large masses made up of radially fibrous crystals.

Is there a red diamond?

Red diamonds only exist with one colour intensity, Fancy, although their clarities can range from Flawless to Included, just like white diamonds. The largest and most flawless red diamond is the 5.11 carat Fancy Red Moussaieff Red Diamond, which has internally flawless clarity.

What are candlelight diamonds?

The cushion cut diamond is an antique cut, and is sometimes referred to as the 'candlelight diamond' as it was designed prior to electric lights, when diamonds were cut to sparkle in candlelight – there's something irresistibly romantic about that, it just exudes glamour and brings to mind the screen sirens of old ...

Do purple diamonds exist?

The actual color of a purple diamond can range from very light lilac or near-pink to a deep and vivid color. The color can also range from a pinkish-purple to one with a cooler blue tone. Even though natural purple diamonds are very rare, there is a growing interest in purple colored diamonds.

What are orange diamonds?

Orange diamonds owe their color to nitrogen impurities that are incorporated in the diamond lattice during growth deep in the earth. Nitrogen is the most common impurity seen in diamonds due to its abundance in the growth environment deep underground.

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.

Do green diamonds exist?

Green diamonds, when fashioned as gems, very rarely have a pronounced green body color. The most famous natural-color green diamond is considered by many to be the Dresden Green – the largest-known natural green diamond weighing approximately 41 carats. The Dresden Green has a storied history.