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Colored Natural Diamonds

Discover Ritani's GIA-certified colored diamonds in blue, pink, yellow, orange, red, and green. Customize by shape, carat, intensity, and clarity. Design your unique piece today!

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Quick Ship Diamonds
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Quick Ship Diamonds
Shop loose diamonds that ship in 2 days or less. Delivery dates may change if you add your diamond to a setting.
Best Value
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Best Value
Shop loose diamonds in our inventory that we have identified as being Best Value. Best price and balance of the 4C's on the market.
Ritani Reserve Ritani Reserve
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Ritani Reserve
Ritani Reserve Diamonds are an exclusive selection of diamonds that have the best cut which offers maximum sparkle. They reflect the most light, maximum brilliance, fire, and scintillation.
Shape
Shape influences the personality and price of a diamond.
Price
Many factors impact diamond price. With Ritani's Diamond Price Match Guarantee you can be confident you'll get the best price for a diamond. Tip: Tradition tells you to budget 2-3 months' salary for your ring. We say, just do you.
Carat
Carat is the measure of a diamond's weight and size. We offer an array of high-quality diamonds ranging from 0.18 to 25.00 carats- with 1.00 carat being the most popular.
Color
The overall hue of the diamond. Some diamond colors are rarer and thus more expensive.
Intensity
This refers to how saturated the diamond's color is.
Clarity
Clarity indicates how many flaws are visible to the naked eye. Too many flaws can detract from a diamond's beauty.
Cut
Cut is the quality of a diamond’s proportions and symmetry. The better a diamond’s proportions and symmetry, the more sparkle it will produce. Cut is the most important of the 4 Cs.
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Delivery Date
In a rush to get your diamond? Choose your ideal delivery date.
Polish
A well-polished diamond will have excellent light return.
Fluorescence
Some diamonds glow blue or green when exposed to UV light. Since fluorescence is rarely visible, it has minimal impact on the appearance of your diamond. To save money, go for medium fluorescence.
Depth
Depth percentage correlates with a diamond's sparkle factor. It is measured by dividing the diamond height by its diameter. For maximum sparkle, the depth percentage of a round diamond should be between 54% and 66%.
Length/Width Ratio
The proportional relationship between your diamond’s length and width. A perfect round diamond would measure equally 1-to-1, so its LxW ratio would measure as 1.
Symmetry
Symmetry tells you how well a diamond’s facets align to create sparkle. Diamonds with perfect symmetry create the most sparkle and earn a grade of Excellent or Ideal.
Table
Table percentage tells you how big a diamond’s topmost facet (aka table) is in comparison to its diameter (aka girdle). When that ratio is in the right range, a diamond will sparkle more.
Culet
The culet is the point at the bottom of the diamond. If the point has a facet on it, it can stop light from reflecting and detract from the diamond's sparkle. Choose a diamond with no culet for optimum sparkle.
Certificate
All of Ritani’s natural diamonds are certified by either the GIA or AGSL, the industry’s two most respected grading labs.
Delivery Date
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In a rush to get your diamond? Choose your ideal delivery date.
Polish
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A well-polished diamond will have excellent light return.
Excellent
Very Good
Good
Fluorescence
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Some diamonds glow blue or green when exposed to UV light. Since fluorescence is rarely visible, it has minimal impact on the appearance of your diamond. To save money, go for medium fluorescence.
None
Faint
Medium
Strong
Very Strong
Depth
Tool Tip Icon
Depth percentage correlates with a diamond's sparkle factor. It is measured by dividing the diamond height by its diameter. For maximum sparkle, the depth percentage of a round diamond should be between 54% and 66%.
Length/Width Ratio
Tool Tip Icon
The proportional relationship between your diamond’s length and width. A perfect round diamond would measure equally 1-to-1, so its LxW ratio would measure as 1.
Symmetry
Tool Tip Icon
Symmetry tells you how well a diamond’s facets align to create sparkle. Diamonds with perfect symmetry create the most sparkle and earn a grade of Excellent or Ideal.
Excellent
Very Good
Good
Table
Tool Tip Icon
Table percentage tells you how big a diamond’s topmost facet (aka table) is in comparison to its diameter (aka girdle). When that ratio is in the right range, a diamond will sparkle more.
Culet
Tool Tip Icon
The culet is the point at the bottom of the diamond. If the point has a facet on it, it can stop light from reflecting and detract from the diamond's sparkle. Choose a diamond with no culet for optimum sparkle.
None
Very Small
Small
Medium
Slightly Large
Certificate
Tool Tip Icon
All of Ritani’s natural diamonds are certified by either the GIA or AGSL, the industry’s two most respected grading labs.
Quick Ship Diamonds
Tool Tip Icon
Quick Ship Diamonds
Shop loose diamonds that ship in 2 days or less. Delivery dates may change if you add your diamond to a setting.
Best Value
Tool Tip Icon
Best Value
Shop loose diamonds in our inventory that we have identified as being Best Value. Best price and balance of the 4C's on the market.
Ritani Reserve Ritani Reserve
Tool Tip Icon
Ritani Reserve
Ritani Reserve Diamonds are an exclusive selection of diamonds that have the best cut which offers maximum sparkle. They reflect the most light, maximum brilliance, fire, and scintillation.
0.19 Carat Pear Yellow Diamond
Natural
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$186.00 $194.00
0.19Carat
FPYColor
SI1Clarity
GoodCut
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0.30 Carat Oval Yellow Diamond
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Natural
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$331.00 $345.00
0.3Carat
FPYColor
SI1Clarity
GoodCut
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0.45 Carat Pear Yellow Diamond
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Natural
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$379.00 $395.00
0.45Carat
FPYColor
SI2Clarity
VGCut
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0.30 Carat Pear Yellow Diamond
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Natural
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$394.00 $410.00
0.3Carat
FPYColor
SI1Clarity
VGCut
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0.41 Carat Cushion Yellow Diamond
Natural
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$430.00 $448.00
0.41Carat
FPYColor
VVS1Clarity
VGCut
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0.35 Carat Cushion Yellow Diamond
Natural
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$468.00 $488.00
0.35Carat
FLYColor
VVS1Clarity
VGCut
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0.30 Carat Round Green Diamond
Natural
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$532.00 $554.00
0.3Carat
FLGREColor
SI2Clarity
IdealCut
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0.40 Carat Pear Orange Diamond
Natural
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$541.00 $564.00
0.4Carat
FPOColor
SI1Clarity
GoodCut
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Take 4% off natural diamonds, no code needed.
0.50 Carat Oval Orange Diamond
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Natural
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$546.00 $569.00
0.5Carat
FOColor
SI1Clarity
GoodCut
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0.90 Carat Oval Yellow Diamond
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Natural
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$549.00 $572.00
0.9Carat
FPYColor
SI2Clarity
GoodCut
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0.33 Carat Cushion Yellow Diamond
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Natural
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$556.00 $579.00
0.33Carat
FPYColor
SI2Clarity
VGCut
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0.40 Carat Radiant Yellow Diamond
Natural
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$564.00 $588.00
0.4Carat
FLYColor
VS1Clarity
GoodCut
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0.30 Carat Pear Yellow Diamond
Natural
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$618.00 $644.00
0.3Carat
FYColor
SI2Clarity
GoodCut
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0.35 Carat Round Green Diamond
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Natural
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$622.00 $648.00
0.35Carat
FLGREColor
VS2Clarity
VGCut
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0.50 Carat Pear Yellow Diamond
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Natural
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$644.00 $671.00
0.5Carat
FPYColor
SI1Clarity
VGCut
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0.30 Carat Pear Yellow Diamond
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Natural
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$693.00 $722.00
0.3Carat
FYColor
VS2Clarity
GoodCut
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0.31 Carat Pear Orange Diamond
Natural
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$696.00 $725.00
0.31Carat
FPOColor
VS2Clarity
GoodCut
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0.61 Carat Cushion Yellow Diamond
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Natural
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$698.00 $727.00
0.61Carat
FPYColor
SI2Clarity
VGCut
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0.30 Carat Round Pink Diamond
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Natural
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$702.00 $731.00
0.3Carat
FLPIColor
SI1Clarity
IdealCut
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0.37 Carat Pear Yellow Diamond
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Natural
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$704.00 $733.00
0.37Carat
FLYColor
SI1Clarity
GoodCut
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0.30 Carat Oval Yellow Diamond
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Natural
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$705.00 $734.00
0.3Carat
FIYColor
VS2Clarity
GoodCut
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0.73 Carat Pear Yellow Diamond
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Natural
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$706.00 $735.00
0.73Carat
FLYColor
VS2Clarity
GoodCut
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0.40 Carat Pear Green Diamond
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Natural
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$710.00 $740.00
0.4Carat
FLGREColor
VS2Clarity
VGCut
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Take 4% off natural diamonds, no code needed.
0.53 Carat Cushion Yellow Diamond
Natural
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$718.00 $748.00
0.53Carat
FDYColor
SI1Clarity
GoodCut
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You’ve viewed 24 of 3,723 products

Discover Ritani's GIA-certified colored diamonds in blue, pink, yellow, orange, red, and green. Customize by shape, carat, intensity, and clarity. Design your unique piece today!

Colored Natural Diamonds

Shop Ritani's GIA-certified colored natural diamonds. Choose from blue, pink, yellow, orange, red, and green diamonds. Customize by shape, carat, intensity, and clarity. Start designing your unique piece today!

Frequently Asked Questions

  • How does fluorescence affect a diamond's appearance?
    arrow

    Fluorescence in diamonds is a glow that can occur under UV light. It has minimal impact on the diamond's appearance and can be used to save money.
  • How does the shape of a diamond influence its personality and price?
    arrow

    The shape of a diamond influences its personality and price by affecting how it reflects light and its overall aesthetic appeal.
  • How is the carat of a diamond measured?
    arrow

    Carat is the measure of a diamond's weight and size. Ritani offers diamonds ranging from 0.18 to 25.00 carats, with 1.00 carat being the most popular.
  • What are colored earth-grown diamonds?
    arrow

    Colored earth-grown diamonds are natural diamonds that come in a variety of hues, created by trace elements and structural irregularities during their formation.
  • What certifications do Ritani's natural diamonds have?
    arrow

    All of Ritani s natural diamonds are certified by either the GIA (Gemological Institute of America) or AGSL (American Gem Society Laboratories), the industry's two most respected grading labs.
  • What determines the overall hue of a colored diamond?
    arrow

    The overall hue of a colored diamond is determined by the trace elements and structural irregularities present during its formation.
  • What does the saturation of a diamond's color refer to?
    arrow

    The saturation of a diamond's color refers to how intense or vivid the color appears.
  • What factors impact the price of a colored diamond?
    arrow

    Many factors impact the price of a colored diamond, including its carat weight, color, clarity, and cut. Rarer colors tend to be more expensive.
  • What is diamond clarity, and why is it important?
    arrow

    Diamond clarity indicates how many flaws or inclusions are visible to the naked eye. Fewer flaws generally mean a more beautiful and valuable diamond.
  • What is the significance of a diamond's cut?
    arrow

    The cut of a diamond refers to the quality of its proportions and symmetry. A well-cut diamond will produce more sparkle and is considered the most important of the 4 Cs.