Frequent question: Are black inclusions in diamonds bad?

Black specks, or carbon spots, are just pieces of the diamond that never crystallized properly. They aren’t a bad thing. Half the diamonds on the market today have eye-visible black inclusions in them. They’re pretty common.

What are the worst inclusions in a diamond?


  • The 4 Worst Inclusions. …
  • 1) Black Carbon Spots. …
  • Not all Carbon is Bad… …
  • Point is, stay away from Black Spots! …
  • 2) Inclusions Top, Center of your Diamond. …
  • 3) Long Cracks or Fractures. …
  • 4) Chips on the Side of the Diamond. …
  • Girdle Chips.

Is black in a diamond bad?

A black spot in a diamond is a carbon flaw. Diamonds are made entirely of crystalized carbon, and these black spots are the result of carbon that never fully crystalized. They’re natural flaws, not man-made, and are a part of the diamond’s inherent structure.

Can an inclusion in a diamond get worse?

Diamond inclusions are internal flaws that developed within a diamond at the time of its crystallization, millions of years ago. The safest diamond clarity grades are in the SI range and higher. Once formed, inclusions don’t grow or change; they can sometimes be removed through clarity enhancement techniques.

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Should I buy a diamond with an inclusion?

The reason you should sometimes avoid a diamond with knot inclusions is because they’re visible to the naked eye and affect durability. Eye-cleanliness is a valuable trait in a diamond, so any inclusion visible without magnification is bothersome to many buyers.

What are black inclusions in diamonds?

Black inclusions:

Black specks, or carbon spots, are just pieces of the diamond that never crystallized properly. They aren’t a bad thing. Half the diamonds on the market today have eye-visible black inclusions in them. They’re pretty common.

What are the black spots in diamonds called?

A carbon flaw is a blemish present within a diamond crystalline form of carbon, usually seen as a black spot. The blemish may be microscopic or visible to the naked eye. The spots are undesirable imperfections since they can be seen more easily than other flaws.

Can you get rid of inclusions in diamonds?

Laser drilling is a technique used to remove inclusions such as black spots of non-crystallized carbon or foreign crystals embedded into the diamond. … The clarity of diamonds whose inclusions have been removed through laser drilling can usually increase by up to one grade (sometimes more).

Are black diamonds good?

Black diamonds are usually cheaper than their white counterparts. They can be a good choice if you want to add a black stone to your jewelry collection. Of course, an onyx or a similar stone would also do the trick, but black diamond has unparalleled durability.

Are black diamonds shiny?

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.

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Do inclusions affect a diamond’s sparkle?

Clarity will affect how the diamond sparkles and looks under light — and fewer inclusions means the diamond will shine more brightly under the light.

What do imperfections in diamonds look like?

They are essentially tiny black spots, like blackheads on skin, which are noticeable on the table of a diamond. Feather inclusions are the second most common, and possibly one for concern. They are small internal cracks, and if they are present from top to bottom, the diamond’s durability could be compromised.

Is surface graining bad?

Surface graining has the potential to impact the clarity grade of a diamond, depending on its size and visibility. … The presence of surface graining can prevent a diamond from receiving a flawless (FL) grade, which would allow it to sell at a premium.

Are cloud inclusions bad?

You’ll know there’s a cloud inclusion in your diamond if you see a circle made up of small red dots or pinpoints on the diamond grading report. If they’re tiny and subtle, clouds don’t really pose a threat. But if they’re too big, they can make the gem look hazy and affect its light performance.

Is a crystal bad in a diamond?

A crystal is a diamond or other material in its natural raw form that is embedded within the stone. … In general, you should avoid such stones as dark crystals can block the light entering the stone, resulting in less fire brilliance and scintillation.

How does inclusion affect a diamond?

Most inclusions in diamonds do not affect the diamonds’ performance, but rather its beauty if the inclusions are very noticeable with the naked eye. … Number of inclusions – the more inclusions, the lower the clarity grade. Position of the inclusions – an inclusion seen through the table will result in a lower.

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