What are the color codes for diamonds?

An Easy to Understand 0 to 10 Scale
  • Colorless: AGS 0 – AGS 1.0. These are the highest grades. ...
  • Near Colorless: AGS 1.5 – AGS 3.0. These diamonds have very little color. ...
  • Faint Color: AGS 3.5 – AGS 4.5. These diamonds may have visible color, although slight. ...
  • Very Light Color: AGS 5.0 – AGS 7.0. ...
  • Light Color: AGS 7.5 – AGS 10.
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Is H or J better diamond color?

H diamonds fall in the near colorless range. To the average person, they look almost totally white. Jewelers may see a slight yellow tint, but it's hardly visible to the casual observer. That's why an H color diamond is the best bang for your buck.
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Which diamond color is better D or E?

Diamond color is typically graded on a scale descending from D, which means no hint of color, to Z, which means light yellow or light brown. An E color diamond is high on this scale, in a range described as “colorless” by gemologists which includes D, E and F colors.
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What do the color letters mean for diamonds?

GIA's color-grading scale for diamonds is the industry standard. The scale begins with the letter D, representing colorless, and continues with increasing presence of color to the letter Z, or light yellow or brown. Each letter grade has a clearly defined range of color appearance.
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What are the 5 major colors of colored diamonds?

Additionally, for diamonds the following colors are used: White (which are milky), Black (which are opaque), Gray, Pink, Brown. The saturation of these hues is then described with one of nine descriptors: Faint, Very Light, Light, Fancy Light, Fancy, Fancy Dark, Fancy Intense, Fancy Deep, Fancy Vivid.
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Understanding GIA Diamond Color Part 2: What Diamond Color Is



Is VS1 or VS2 better?

A VS1 diamond has slightly fewer and smaller inclusions than a VS2 diamond. In other words, a VS1 diamond is slightly better than a VS2 diamond.
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What is the best diamond color grade?

The highest color grade for a diamond is “D”. “D” color diamonds are very rare and not commonly found in traditional jewelry. Most diamonds used in jewelry have a slight presence of color. It is possible for diamonds to have a very high concentration of desirable color.
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What letter is the best diamond clarity?

The best diamond clarity rating is Flawless (FL). These are the rarest diamonds in the world; less than 0.05% of all diamonds are Flawless or Internally Flawless.
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Is D the best color diamond?

When you're grading the color of your diamond, of course! D is the highest colorless diamond grade and the ultimate colorless gem. D color diamonds are the pinnacles of icy colorless perfection.
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What letters are good for diamonds?

Understanding the diamond color scale

In the letter-grade diamond color scale, D (colorless) is the highest and best grade, and Z is the lowest. Diamond used to be graded like gemstones on a range that included AAA, AA, A, and B, so the new scale started at D to avoid confusion.
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Which is better G or F color diamond?

For diamonds of around 1 carat or more, G color is a good option. For diamonds significantly smaller than 1 carat, it may be a good choice to choose an F color stone to ensure that no warm tones are visible.
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Is color F good for a diamond?

An F-color is a particularly good choice for emerald-cut and Asscher cut diamonds, which have broad flashing facets that make color more apparent. (These diamond shapes also make inclusions more visible so you also will want to make sure to choose a VS1 or better clarity.)
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What color diamond shines the most?

Because diamonds reflect white light, colorless diamonds produce the best sparkle and fire. In fact, the more color a diamond has, the less likely it is to reflect white light. And as a result, will produce less sparkle. A D-color diamond is the highest quality, and will offer the greatest sparkle.
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Is H color SI2 a good diamond?

SI stands for "Slightly Included." Just below SI1 and above I diamonds, SI2 clarity diamonds are on the lower end of the clarity scale. However, that doesn't mean you should avoid them. These diamonds offer an affordable price point, and their flaws are often not visible to the naked eye.
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What color clarity is the best with diamonds?

Diamond Color and Recommendations for Other Diamond Qualities
  • Ideally, pair diamond colors of D, E, or F with clarity grades of F (flawless), IF, VVS1, or VVS2, especially if the diamond matches or exceeds one carat in size.
  • Diamond color of G, H, or I should be paired with VVS2, VS1, or VS2 clarity.
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What color diamond is most expensive?

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.
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Is D or F better in diamonds?

Only D is truly colorless. E, and F are exceptional color grades, and unless you started putting master set diamonds next to yours, you will NOT be able to tell the difference with your naked eye.
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What is the lowest color to go for diamond?

The GIA white diamonds color-grade scale is the industry standard
  • K Color Diamond (Faint) ...
  • J Color Diamond (Near Colorless) ...
  • I Color Diamond (Near Colorless) ...
  • H Color Diamond (Near Colorless) ...
  • G Color Diamond (Near Colorless) ...
  • F Color Diamond (Colorless) ...
  • E Color Diamond (Colorless) ...
  • D Color Diamonds (Absolutely Colorless)
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What diamond color is rarest?

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.
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What is the lowest quality diamond?

I3 diamond clarity represents the lowest diamond clarity grade available.
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What clarity are Costco diamonds?

We guarantee that all diamonds supplied by Costco Wholesale have a clarity to be "VS2" or better and color to be "I" or better as outlined by the industry standard in the Gemological Institute of America (GIA) grading guide. Costco only sells diamond cut grades that range from Very Good to Excellent.
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What's better VS1 or SI1?

But you may want to upgrade to VS1 for diamonds that are larger than two carats or emerald cut diamonds and Asscher cut diamonds that have broad facets that show inclusions more easily. If you are buying a round brilliant diamond, finding an eye-clean SI1 diamond may be a good choice for you.
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What's more expensive VVS or VS1?

A 1.00 ct G-H color, VVS1 diamond can be 15%–20% more expensive than a comparable VS1 or VS2 diamond. If you're buying a diamond of this quality, the difference in price can be significant.
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Is color G good for a diamond?

Why is G the most popular color grade for diamond engagement rings? G-color is the top diamond color grade in the near-colorless color range. These are diamonds that professionals can tell have a slight tint of color but that appear colorless to the rest of us.
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Which cut of diamond gives the most sparkle?

The standard round cut diamond comprises 57 facets (58 including one on the bezel). This cut heightens the diamond's sparkle and shine. Because round diamonds have the largest number of facets, they create the most sparkle.
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