Is a feather in a diamond bad?

A feather in a diamond can be detrimental to the stone’s beauty and durability, but not always. A feather can be dark, white or transparent. The darker the inclusion, the more noticeable it is. Large feathers can impact how light travels through the diamond.

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.

What causes feather in diamond?

Diamond feathers are usually white or transparent but can also have other colors. Feathers are flaws that most likely occurred in diamonds at the time of their formation. This type of inclusion is unlikely to originate from damage caused by pressure applied to the stone while cutting it or setting it in jewelry.

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Can a flaw in a diamond get worse?

No, diamonds cannot develop inclusions. No, inclusions don’t magically grow. Flaws don’t get bigger, change, transform, shrink, move, shift, darken or suddenly appear…

Are crystals bad in a diamond?

Needles, pinpoints, clouds, and crystals:

Diamond crystals, in whatever form, pose no durability issue whatsoever. They are simply diamond trapped within the diamond. As such, they can take many forms and shapes.

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).

What is a cloud on a diamond?

A cloud is really just an area of microscopic inclusions within the diamond. … In most cases however, a cloud inclusion affects a very small area of the diamond and does no more to impede light performance than any other type of diamond inclusion such as a feather, crystal, grain line or twinning wisp.

What does a feather look like in a diamond?

A feather is basically a soft word for a crack or break in the diamond. Usually, feathers in diamonds will take on a whitish or translucent appearance (imagine a hairline crack within the crystalline structure of the stone). However, they can also exist in other forms of coloration like black or brown.

What does an imperfection in a diamond look like?

Pinpoint inclusions are the most common type of diamond inclusion. They are essentially tiny black spots, like blackheads on skin, which are noticeable on the table of a diamond. … They are small internal cracks, and if they are present from top to bottom, the diamond’s durability could be compromised.

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What does a cloud in a diamond look like?

Cloud. A group of tiny pinpoints found inside a diamond, too small to distinguish individually. In higher clarity diamonds, clouds are often difficult to detect under 10x magnification. Occasionally with lower clarity diamonds, you may see a note on the grading report that clarity is based on clouds not shown.

Can you see flaws in a diamond?

Here’s a noticeable needle in a diamond:

Such flaws are usually invisible to the naked eye. But if they do appear in clusters, that’s a different story! Now, this type of inclusion is the most common. Pinpoints usually appear as white dots that look like pinpoints of light when viewed under 20x magnification or higher.

Is a slightly included diamond bad?

SI stands for “Slightly Included,” but that doesn’t mean it’s a bad grade. SI diamonds will often give you the most bang for your buck. Of the lower clarity grades, we recommend these. Like all diamonds, even flawless ones, SI diamonds have imperfections.

Can you see flaws in a SI2 Diamond?

At SI2 clarity, with the SI meaning “Slightly Included”, there is a chance that any internal flaws are visible to the naked eye. For the most part, however, they will be invisible unless under magnification. It’s no surprise that diamonds that are flawless carry a hefty premium.

Should I buy a diamond with a cavity?

You should also consider the cavity’s depth and exposed surface size before deciding to reject or purchase the stone. And it doesn’t hurt to be doubly sure and have the diamond checked by a professional. Personally speaking, I tend to err on the side of caution and will avoid diamonds with cavities just to be safe.

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What are the best inclusions to have in a diamond?

3 Ways Inclusions Can Be a Good Thing in a Diamond

  • Pinpoints and Clouds. …
  • Crystal, Needle, Knot, or Dark Crystal. …
  • Feather or Cleavage. …
  • Internal Grain Lines or Twinning Wisps. …
  • Indented Natural. …
  • Cavity. …
  • Chip.


What is a flawed diamond called?

Diamond inclusions are characteristics that occur inside the gemstone. They are usually called flaws because their presence means the diamond cannot be graded as internally flawless. Not many of us can afford internally flawless diamonds, so inclusions are to be expected to some degree.

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