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Flaws in diamonds occur when the lattice structure is not fully formed.
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"Crystal System is isometric; 4/m bar 3 2/m; Crystal Habits include isometric forms such as cubes and octahedrons, twinning is also seen."
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How do you spell flaws as in in your face flaws?
The plural noun is spelled "flaws" (imperfections, blemishes).
How do you find flaws in a diamond?
Flaws in diamonds are visible to trained gemologists using at least 10x magnification lenses. You can read about diamond flaws, below.
What is a vs2 diamond?
Diamonds are graded for clarity under 10x loupe magnification. Clarity grades range from Internally Flawless, diamonds which are completely free of blemishes and inclusions even under 10x magnification, to Imperfect 3, diamonds which possess large, heavy blemishes and inclusions that are visible to the naked eye.Here is a list of clarity grades:FL: Completely flawlessIF: Internally flawless; only external flaws are present, which can be removed by further polishing the stoneVVS1 - VVS2: Only an expert can detect flaws with a 10X microscope. By definition, if an expert can see a flaw from the top of the diamond, it is a VVS2. Otherwise, if an expert can only detect flaws when viewing the bottom of the stone, then it is a VVS1VS1 - VS2: You can see flaws with a 10X microscope, but it takes a long time (more than about 10 seconds)SI1 - SI2: You can see flaws with a 10X microscopeI1 - I3: You can see flaws with the naked eye. Consider avoiding I2-I3 diamonds.
What is the meaning of unblemished?
Unblemished means not having any flaws, defects, or imperfections. It refers to something that is pure, perfect, or without any faults.
What does clarity mean in a diamond?
Clarity for a diamond describes the number and amount of flaws or inclusions in a stone. Perfect clarity -- the lack of any flaws or inclusions -- is called Flawless, or Internally Flawless, which is the highest clarity grade.
How do you check the purity of a diamond?
Every diamond is 100% diamond. Diamonds can contain flaws, which are identified by gemologists and documented with the qualities of the diamond, including its cut, colour, clarity and carat weight. Flaws do not pollute the 'purity' of a diamond, though they may detract from its clarity.
Can dynamite break a diamond?
Thinking about dynamite breaking a diamond is a little like trying to kill a fly with an atomic bomb. Since diamond is the hardest natural mineral known, and diamond can contain flaws, the diamond could crack, if its internal flaws are directly exposed to the blow or burst.
What helps gem cutter remove flaws from diamonds and rubys?
Gem cutters cut flaws out of stones using diamond cutting tools, so that the finished diamond gem stone has no flaws. Or, a diamond is cut so that the flaws are the least visible. Note that diamonds can be treated, but not necessarily to hide flaws: treated diamonds change colours and the clarity is usually not affected. Rubies, however, are generally treated to hide flaws. Read more about treating rubies, below.
What flaws do real diamonds have?
Gemologists have a list of flaws, one for external flaws and another for internal flaws. From the Wikipedia page:"External flaws include blemishes, scratches, extra facets, fracture, 'fingerprints' pits, nicks, naturals, carbons and chips.Internal flaws include crystal/mineral inclusions, pinpoint inclusions, needles, cloud, knots, grain lines, feathers, intergrowths, cleavage, etch channel and bearding."
What does clean diamond mean?
'Clean diamond' is a term used by a non-gemologist to express an opinion about the lack of visible flaws in a diamond.
What is the term clarity?
A diamond's clarity refers to how many inclusions (spots and flaws) are in a stone. Fewer inclusions means a more valuable diamond but flaws don't necessarily reduce a diamond's beauty, especially if they can't be seen by the naked eye.
Do diamonds have air bubbles?
Diamonds have flaws or inclusions -- visible spots, streaks or blemishes -- within the stone. Usually, these are other trace minerals and not air bubbles.
