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What is the best color diamond to get?

What is the best color diamond to get?

When selecting a diamond, one of the most important factors to consider is the color grade. Diamonds come in a variety of hues, some more rare and valuable than others. Choosing the right color diamond requires balancing personal preference with investment value. This article will provide an overview of diamond color grades and factors to weigh when selecting the best color diamond for your needs.

Diamond Color Grades

The Gemological Institute of America (GIA) grades diamond color on a scale from D to Z, with D representing colorlessness and increasing presence of yellow and brown hues towards Z. Most diamonds used in fine jewelry fall in the colorless to near-colorless range of D to J.

Here is a breakdown of the GIA diamond color scale:

  • D, E, F – Colorless: These diamonds appear completely transparent with no hint of color, reflecting the highest value. Less than 1% of diamonds qualify as D color grade.
  • G, H, I, J – Near Colorless: Near colorless diamonds have faint traces of color that are difficult for untrained eyes to notice. This makes near colorless diamonds a great option for significant savings over higher grades.
  • K, L, M – Faint Yellow: The yellow tint in these diamonds is more apparent, but still subtle. Often a great value option.
  • N to Z – Light to Very Light Yellow: Moving down the scale, the yellow hue becomes more visible. Once you reach R, most consumers can readily see the yellow or brown color.

Factors in Selecting Diamond Color

Here are some key considerations when choosing a diamond color grade:


Diamond prices rise exponentially with each step up the color grade scale. You can save 30-40% moving from a D to H color grade, while still securing a near-colorless diamond. Evaluate how color factors into your overall budget.

Setting Type

The diamond setting impacts visibility of color. Prong and halo settings expose more of the diamond, making higher color grades important. Bezel or tension settings hide more of the sides, allowing you to drop down the color scale while maintaining vibrant appearance.

Metal Type

White metals like platinum and white gold allow D-F diamonds to really shine. Yellow gold pairs better with diamonds in the near colorless to faint yellow range to prevent a visible color mismatch.

Number of Diamonds

With multiple diamonds, like a three-stone ring or diamond bands, slight differences in color grades are less noticeable. You may opt for lower color grades to keep costs down.

Diamond Cut

Well-cut diamonds reflect light more evenly to minimize the appearance of color. Prioritizing cut helps balance impact of lower color grade.

Personal Preference

Your individual eye and opinion matters most. If you personally notice the faint yellow in a J color, go up to an H. If you don’t see the difference between an F and G, get the G color at a lower price.

Best Diamond Color by Occasion

Recommended diamond color grades based on common jewelry purposes:

Occasion Recommended Color Grade
Engagement Rings D-F for optimal brilliance, G-I for excellent value
Anniversary Bands G-J looks beautiful in white gold/platinum
Pendants H-M allows larger carat in budget
Fashion Rings N-R make great statement rings

How Cut Impacts Apparent Color

The way a diamond is cut significantly influences how the color is perceived. Light performance and proportion greatly affect how the hue is seen.

Well-cut diamonds with excellent symmetry and proportions reflect light directly back to the eye, making any color less obvious. The precisely calculated facets act like mirrors to create more sparkle and brilliance.

On the other hand, poorly cut diamonds with bulky facets and odd angles allow more light to leak out the sides. This makes the color more pronounced. Even a D color diamond can appear dull and yellowish if the cut quality is lacking.

Prioritizing cut quality helps counteract investing in a lower color grade diamond. Look for GIA Excellent or AGS Ideal/0 cut grades. Avoid diamonds graded Fair, Poor, or Very Poor.

How Fluorescence Impacts Apparent Color

Many diamonds exhibit fluorescence, a glow-in-the-dark effect under ultraviolet light. Around 30% of diamonds have medium to strong blue fluorescence.

In some cases, the right type of fluorescence can make a diamond appear whiter and brighter. With near-colorless diamonds in the G-J range, a medium blue fluorescence can mask yellow tints. This allows moving further down the color scale while retaining a colorless appearance.

However, with very light or darker diamonds, fluorescence can negatively impact appeal. Strong blue fluorescence may lend a hazy, milky effect in D-F colorless diamonds. In K-Z diamonds, blue fluorescence emphasizes the yellow undertones.

When selecting a diamond with lower color grade, target medium blue fluorescence for the best enhancement. Be wary of strong fluorescence unless examining in person.

Does Size Impact Color Visibility?

Larger diamond carat weights show more visible face-up color. As diamond size increases, slight differences in color become more apparent. A 1 carat H color diamond may appear colorless, while a 3 carat H will let you start to see faint yellow.

With diamond carats above 1.5, it becomes extra important to drop down in color only as far as you are comfortable with noticeable hue. Boosting cut quality helps counteract, but higher color grades are safer with larger diamonds.

On the smaller side, diamond colors under .50 carats face up white, even down to M-N grades. You can save significantly stepping down in color for diamond carat weights below half a carat.

How Does Color Appear in Different Diamond Shapes?

Diamond shape impacts how color is perceived due to differences in facet patterns and angles.

Round brilliant diamonds show the least apparent color due to concentric, symmetrical faceting and light return. Princess cuts also minimize color well with crisp, straight lines and range of angles.

Cushion and oval diamonds tend to show more noticeable hue due to softer cutting styles. The rectangular outlining facets on emerald and asscher shapes spread rather than concentrate color.

Prioritize higher color grades if selecting a cushion or oval diamond, especially over 1 carat. Feel more comfortable dropping into faint yellow diamonds with emerald and asscher shapes.

Does a Colorless Diamond Always Look Best?

Not necessarily – a visible hue like faint or light yellow can add character. Many prefer the warm, vintage effect of a K-M diamond paired with rose gold or yellow gold settings.

Slight green or brown tints from structural irregularities also add unique appeal. Champagne, amber, and cognac diamonds showcase these rare natural colors.

Don’t fear lower color grades if you actually enjoy the soft hints of color. It’s also an angle for significant budget savings.

How to Check Diamond Color In Person

When evaluating diamond color in real life, here are some tips:

  • Use a colorless background – place diamonds on white paper or cloth
  • Compare diamonds side by side – see subtle differences between grades
  • View in natural daylight – best assessment of true color
  • Observe from crown and table – look directly down through the table facets
  • Tilt for angular view – color may show more from the side
  • Be aware of mounting – colored metals can influence perception

Diamond color is tricky to judge with the naked eye. Wherever possible, work with an experienced jeweler when making final selection.

Are Lab Diamonds Better for Color?

Lab diamonds or lab-grown diamonds offer exceptional control over color outputs. The manufacturing process allows producing diamonds purely in the D-F colorless range.

However, achieving guaranteed colorless comes at a higher price. Near-colorless grades provide the same inherent quality as mined diamonds, but with more budget flexibility.

Lab diamond color matches the distribution across the GIA grading scale. Optimal value comes from targeting G-J grades when buying lab diamonds.

Does a Lower Color Grade Impact Resale Value?

Diamond value depends on balancing the 4Cs for optimal brilliance. Dropping too far down in one C risks impacting appeal and resale price.

Diamonds with faint and lighter yellow hues may face steeper depreciation and prove harder to resell. Near colorless grades like H-I offer a safer range of maintaining value.

Boosting cut can help protect lower color diamonds. Also, be mindful of whether a hue is natural or due to poor polishing by comparing to graded standards.

Find Your Best Diamond Color

Choosing a diamond color requires aligning your budget, style, and quality expectations. While D-F grades are coveted for prestige, near-colorless offer excellent balance. Focus on cut, clarity, and carat to build overall value.

Work with a trusted jeweler to view diamonds in person when possible. Make sure to check that any visible hue matches what is expected for that GIA grade. With diligent selection, you can secure a gorgeous diamond that delights for decades to come.