/

Diamonds

  • Home Page /
  • Diamonds /
  • Colored /
  • Radiant
    • Close

    Radiant Cut Colored Diamonds

    The dynamic radiant cut maximizes the color intensity of natural colored diamonds through its unique faceting pattern. Our collection features certified stones that unite the elegance of emerald cut with brilliant-cut fire. Each one-of-a-kind radiant cut diamond represents perfect harmony of color depth and modern brilliance.

    TOP CATEGORIES:

    popular category imageColored popular category imagePink popular category imageBrown popular category imageBlue popular category imageOrange popular category imageYellow popular category imageGreen popular category imageGrey popular category imageHeart
    Filters
    All filters
    Fancy color

    Fancy color

    Fancy colored diamonds are incredibly rare and fascinating. Nearly every color you can think of is available in fancy color diamonds. There are a huge variety of beautiful color options. Pink, blue, green, brown diamonds look charming and mesmerizing.

    LEARN ABOUT DIAMOND FANCY COLOR
    Intensity

    Intensity

    Diamond intensity refers to the strength or saturation of a fancy color diamond’s hue. It’s a key factor in determining a diamond’s value and desirability.

    LEARN MORE ABOUT Intensity
    Overtone

    Overtone

    Diamond overtone is a subtle, secondary color that can be observed in some fancy color diamonds, particularly those with intense or vivid hues. It’s like a whisper of color layered over the primary color, adding depth and complexity to the diamond’s brilliance.

    LEARN MORE ABOUT Overtone
    Shape

    Shape

    Diamond shape refers to the overall outline and facets of a diamond. It’s a crucial factor that affects a diamond’s brilliance, fire, and scintillation – its ability to reflect light and sparkle.

    LEARN MORE ABOUT Shape
    Clarity

    Clarity

    Diamond clarity refers to the absence of inclusions (internal flaws) and blemishes (external imperfections) within a diamond. It’s one of the four Cs (carat, cut, clarity, and color) that determine a diamond’s value and price.

    LEARN MORE ABOUT Clarity
    Carat weight

    Carat weight

    Diamond weight, also known as carat weight, is a measure of a diamond’s mass. It’s one of the four Cs (carat, cut, clarity, and color) that determine a diamond’s value and price.

    LEARN MORE ABOUT DIAMOND CARAT
    Price

    Price

    Min price
    Max price
    Clear All
    Show (54)
    Cancel
    54 items
    Sort by
    1.00 Carat W-X I1 Radiant Shape Diamond

    1.00 Carat W-X I1 Radiant Shape Diamond

    2,000.00$
    10.31 Carat Fancy Intense Yellow IF Radiant Shape Diamond GIA

    10.31 Carat Fancy Intense Yellow IF Radiant Shape Diamond GIA

    290,000.00$
    2.02 carat Fancy Brownish Yellow VS2 Radiant Shape Diamond GIA

    2.02 carat Fancy Brownish Yellow VS2 Radiant Shape Diamond GIA

    5,807.00$
    0.12 carat Fancy Purple Pink Radiant Shape Diamond GIA

    0.12 carat Fancy Purple Pink Radiant Shape Diamond GIA

    Original price was: 4,027.00$.Current price is: 2,490.00$.
    0.32 Carat Fancy Light Pink Radiant Shape Diamond GIA

    0.32 Carat Fancy Light Pink Radiant Shape Diamond GIA

    4,485.00$
    0.78 carat Fancy Light Yellowish Green Radiant Shape Diamond GIA

    0.78 carat Fancy Light Yellowish Green Radiant Shape Diamond GIA

    3,335.00$
    1.02 carat Fancy Dark Green-Grey SI2 Radiant Shape Diamond GIA

    1.02 carat Fancy Dark Green-Grey SI2 Radiant Shape Diamond GIA

    20,700.00$
    2.21 carat Fancy Brownish Yellow VVS2 Radiant Shape Diamond GIA

    2.21 carat Fancy Brownish Yellow VVS2 Radiant Shape Diamond GIA

    7,705.00$
    1.05 carat Light Yellow (Y-Z) VS1 Radiant Shape Diamond GIA

    1.05 carat Light Yellow (Y-Z) VS1 Radiant Shape Diamond GIA

    2,703.00$
    1.04 carat Light Yellow (U-V) VS2 Radiant Shape Diamond GIA

    1.04 carat Light Yellow (U-V) VS2 Radiant Shape Diamond GIA

    2,185.00$
    2.08 carat Light Yellow (Y-Z) VVS1 Radiant Shape Diamond GIA

    2.08 carat Light Yellow (Y-Z) VVS1 Radiant Shape Diamond GIA

    7,475.00$
    0.62 carat Fancy Brownish Purplish Pink SI2 Radiant Shape Diamond GIA

    0.62 carat Fancy Brownish Purplish Pink SI2 Radiant Shape Diamond GIA

    Item Upon Request
    2.11 Carat U-V VS1 Radiant Shape Diamond GIA

    2.11 Carat U-V VS1 Radiant Shape Diamond GIA

    Item Upon Request
    2.05 Carat U-V VS1 Radiant Shape Diamond GIA

    2.05 Carat U-V VS1 Radiant Shape Diamond GIA

    Item Upon Request
    1.09 Fancy Light Pink VS1 Radiant Shape GIA

    1.09 Fancy Light Pink VS1 Radiant Shape GIA

    Item Upon Request
    1.57 carat Fancy Deep Brownish Yellow VVS1 Radiant Shape Diamond GIA | 7.32 x 6.15 x 3.85

    1.57 carat Fancy Deep Brownish Yellow VVS1 Radiant Shape Diamond GIA | 7.32 x 6.15 x 3.85

    Item Upon Request
    2.13 carat Fancy Brownish Greenish Yellow SI2 Radiant Shape Diamond GIA

    2.13 carat Fancy Brownish Greenish Yellow SI2 Radiant Shape Diamond GIA

    Item Upon Request
    5.08 carat Fancy Brownish Greenish Yellow SI1 Radiant Shape Diamond GIA

    5.08 carat Fancy Brownish Greenish Yellow SI1 Radiant Shape Diamond GIA

    Item Upon Request
    7.51 carat Fancy Deep Brownish Yellow VS1 Radiant Shape Diamond GIA

    7.51 carat Fancy Deep Brownish Yellow VS1 Radiant Shape Diamond GIA

    Item Upon Request
    1.01 carat Fancy Deep Yellow SI2 Radiant Shape Diamond GIA

    1.01 carat Fancy Deep Yellow SI2 Radiant Shape Diamond GIA

    Item Upon Request
    0.70 carat Fancy Yellow I1 Radiant Shape Diamond GIA

    0.70 carat Fancy Yellow I1 Radiant Shape Diamond GIA

    Item Upon Request
    1.51 carat Fancy Light Brownish Yellow VS2 Radiant Shape Diamond GIA

    1.51 carat Fancy Light Brownish Yellow VS2 Radiant Shape Diamond GIA

    Item Upon Request
    1.53 carat Light Yellow (U-V) SI1 Radiant Shape Diamond GIA

    1.53 carat Light Yellow (U-V) SI1 Radiant Shape Diamond GIA

    Item Upon Request
    1.57 carat Fancy Deep Brownish Yellow VVS1 Radiant Shape Diamond GIA

    1.57 carat Fancy Deep Brownish Yellow VVS1 Radiant Shape Diamond GIA

    Item Upon Request
    1.02 carat Fancy Yellow I2 Radiant Shape Diamond GIA

    1.02 carat Fancy Yellow I2 Radiant Shape Diamond GIA

    Item Upon Request
    1.04 carat Fancy Yellow SI1 Radiant Shape Diamond GIA

    1.04 carat Fancy Yellow SI1 Radiant Shape Diamond GIA

    Item Upon Request
    1.52 carat Fancy Light Yellow VVS2 Radiant Shape Diamond GIA

    1.52 carat Fancy Light Yellow VVS2 Radiant Shape Diamond GIA

    Item Upon Request
    1.55 carat Fancy Intense Yellow SI1 Radiant Shape Diamond GIA

    1.55 carat Fancy Intense Yellow SI1 Radiant Shape Diamond GIA

    Item Upon Request
    1.70 carat Fancy Brownish Greenish Yellow VS1 Radiant Shape Diamond GIA

    1.70 carat Fancy Brownish Greenish Yellow VS1 Radiant Shape Diamond GIA

    Item Upon Request
    1.70 carat Fancy Yellow VS2 Radiant Shape Diamond GIA

    1.70 carat Fancy Yellow VS2 Radiant Shape Diamond GIA

    Item Upon Request
    1.71 carat Fancy Light Yellow SI2 Radiant Shape Diamond GIA

    1.71 carat Fancy Light Yellow SI2 Radiant Shape Diamond GIA

    Item Upon Request
    1.71 carat Fancy Yellow I1 Radiant Shape Diamond GIA

    1.71 carat Fancy Yellow I1 Radiant Shape Diamond GIA

    Item Upon Request
    2.21 carat Fancy Dark Brown-Yellow VVS2 Radiant Shape Diamond GIA

    2.21 carat Fancy Dark Brown-Yellow VVS2 Radiant Shape Diamond GIA

    Item Upon Request
    1.00 carat Fancy Brown Pink VS2 Radiant Shape Diamond GIA

    1.00 carat Fancy Brown Pink VS2 Radiant Shape Diamond GIA

    Item Upon Request
    4.69 carat Fancy Yellow FL Radiant Shape Diamond GIA

    4.69 carat Fancy Yellow FL Radiant Shape Diamond GIA

    Item Upon Request
    9.01 carat Light Yellow (U-V) VS1 Radiant Shape Diamond GIA

    9.01 carat Light Yellow (U-V) VS1 Radiant Shape Diamond GIA

    Item Upon Request
    1.01 carat Fancy Light Yellow SI2 Radiant Shape Diamond GIA

    1.01 carat Fancy Light Yellow SI2 Radiant Shape Diamond GIA

    Item Upon Request
    3.04 carat Fancy Vivid Orangy Yellow VS2 Radiant Shape Diamond GIA

    3.04 carat Fancy Vivid Orangy Yellow VS2 Radiant Shape Diamond GIA

    Item Upon Request
    1.73 carat Fancy Brownish Yellow VS1 Radiant Shape Diamond GIA

    1.73 carat Fancy Brownish Yellow VS1 Radiant Shape Diamond GIA

    Item Upon Request
    0.41 carat Fancy Pinkish Brown SI2 Radiant Shape Diamond GIA

    0.41 carat Fancy Pinkish Brown SI2 Radiant Shape Diamond GIA

    Item Upon Request
    1.05 carat Fancy Deep Brownish Orangy Yellow Radiant Shape Diamond GIA

    1.05 carat Fancy Deep Brownish Orangy Yellow Radiant Shape Diamond GIA

    Item Upon Request
    1.20 carat Fancy Gray-Greenish Yellow VVS2 Radiant Shape Diamond GIA

    1.20 carat Fancy Gray-Greenish Yellow VVS2 Radiant Shape Diamond GIA

    Item Upon Request
    1.55 carat Fancy Intense Yellow I1 Radiant Shape Diamond GIA

    1.55 carat Fancy Intense Yellow I1 Radiant Shape Diamond GIA

    Item Upon Request
    1.71 carat Fancy Light Brownish Greenish Yellow VS2 Radiant Shape Diamond GIA

    1.71 carat Fancy Light Brownish Greenish Yellow VS2 Radiant Shape Diamond GIA

    Item Upon Request
    0.11 carat Fancy Pink Radiant Shape Diamond GIA

    0.11 carat Fancy Pink Radiant Shape Diamond GIA

    Item Upon Request
    0.15 carat Fancy Purplish Pink I1 Radiant Shape Diamond GIA

    0.15 carat Fancy Purplish Pink I1 Radiant Shape Diamond GIA

    Item Upon Request
    0.43 carat Fancy Yellow VVS1 Radiant Shape Diamond GIA

    0.43 carat Fancy Yellow VVS1 Radiant Shape Diamond GIA

    Item Upon Request
    0.58 carat Fancy Yellowish Orange Radiant Shape Diamond GIA

    0.58 carat Fancy Yellowish Orange Radiant Shape Diamond GIA

    Item Upon Request

    FREQUENTLY ASKED QUESTIONS

    Why are radiants preferred for colored stones?

    The modern brilliant cut is specifically engineered to maximize both color intensity and brilliance. Its unique combination of step-cut and brilliant-cut faceting patterns makes it particularly effective at displaying fancy colored diamonds. This versatile cut typically retains more color saturation than other shapes, making it a cost-effective choice for collectors seeking maximum color impact.

    How does this cutting style maximize color intensity?

    The radiant cut’s 70 precisely arranged facets create optimal light interaction within the stone. These facets are strategically positioned to trap light and enhance color concentration while maintaining exceptional sparkle. The cut’s squared corners also help prevent color leakage, ensuring the natural hue appears rich and consistent throughout the stone.

    What makes certain hues more valuable in this shape?

    Yellow and pink diamonds achieve remarkable color presentation in the radiant cut, often commanding premium prices. The cut’s ability to intensify these hues while maintaining brilliance makes them particularly worth the investment. Blue and green diamonds can also display exceptionally well, especially in fancy vivid grades, though their value varies based on color intensity and clarity.

    We Educate

    View more

    Bringing clarity to the realm of diamonds, gems, and fine jewelry through insight that elevates interest into true expertise.

    What to Do in Antwerp: Culture, Cuisine, and Diamonds
    • Lifestyle
    What to Do in Antwerp: Culture, Cuisine, and Diamonds

    Antwerp is a city that reveals itself gradually. It is not loud, not theatrical, and not designed for mass tourism. Instead, it offers depth: centuries of trade and craftsmanship, serious…

    ByArtem Bobrov
    January 28, 2026
    Jewelry Trends 2026: Global Luxury Styles, Materials & Colors
    • Jewelry
    Jewelry Trends 2026: Global Luxury Styles, Materials & Colors

    The landscape of luxury jewelry is transforming as we move through 2026. After several years dominated by delicate “quiet luxury” pieces, a clear shift is underway toward bolder styles and…

    ByArtem Bobrov
    January 20, 2026

    More About Loose Diamonds at Reuven Veksler

    Understanding Diamond Quality and Certification

    Evaluating loose diamonds requires comprehensive knowledge of the 4Cs and certification standards that determine both aesthetic appeal and investment potential. Cut precision directly impacts light refraction and exceptional brilliance, while color grading reveals the stone’s optical purity on the D-Z scale. Professional gemological evaluation from laboratories like GIA or IGI provides authentication of natural origin, ensuring buyers receive conflict-free diamonds with documented quality characteristics rather than synthetic alternatives.

    Read more +

    Investment Advantages of Loose Diamond Purchasing

    Investment-grade loose diamonds offer significant cost-per-carat advantages over pre-set jewelry, allowing buyers to assess clarity characteristics without setting interference. The loose diamond market provides direct access to collector-grade specimens, eliminating multiple retail intermediaries that typically increase final pricing. When you buy loose diamonds online with proper certification, traceable origins ensure transparency about the stone’s journey from mine to market, protecting your investment through verified provenance documentation.

    Reuven Veksler’s Premium Natural Diamond Collection

    Hand-picked from our exclusive Antwerp vault, Reuven Veksler’s premium collection represents five decades of gemological expertise and artisan craftsmanship. As certified members of the Antwerp Diamond Exchange since 1974, we provide direct access to museum-quality natural diamonds with sustainable sourcing practices and lifetime warranty protection. Our conflict-free stones undergo rigorous evaluation to ensure exceptional brilliance and authentic value, offering bespoke jewelry creation opportunities and superior investment potential for discerning collectors worldwide.

    Hide details -

    Frequently Asked questions

    Why should I buy loose diamonds instead of pre-mounted stones? 

    Buying loose diamonds allows you to examine the stone’s natural characteristics without interference from settings, ensuring you purchase genuine, high-quality specimens. You can verify the diamond’s clarity, color grade, and cut quality independently, often achieving better value and cost efficiency. Loose stones also provide flexibility for custom jewelry creation, where you control both the diamond selection and setting design process.

    What certifications should I look for when purchasing diamonds? 

    GIA certified diamonds represent the gold standard in gemological evaluation, providing detailed analysis of cut, clarity, color, and carat weight. Other reputable certifications include IGI and HRD, particularly for stones originating from Antwerp’s diamond exchanges. These certificates document the diamond’s natural origin, conflict-free status, and authentic characteristics, protecting your investment and ensuring genuine quality.

    What are conflict-free diamonds and why choose them? 

    Conflict-free diamonds are ethically sourced stones that were not mined in areas where proceeds funded armed conflict or human rights abuses. These natural diamonds with clear, traceable origins represent a responsible choice for buyers who want their purchase to reflect their values. At Reuven Veksler, we deal exclusively with conflict-free diamonds that come with proper certifications from reputable laboratories like GIA, ensuring both genuine quality and peace of mind for your investment.

    Where should I buy certified loose diamonds for the best value? 

    When purchasing certified loose diamonds, choose reputable dealers who provide comprehensive documentation and ethical sourcing guarantees. Ensure each stone comes with certification from respected laboratories like GIA, AGS, or IGI to verify authenticity and quality. At Reuven Veksler, we offer conflict-free diamonds with lifetime warranties, complete provenance documentation, and expert guidance to make your diamond buying experience both secure and valuable, whether you’re seeking investment-grade stones or creating bespoke jewelry.

    We Educate

    View more

    Bringing clarity to the realm of diamonds, gems, and fine jewelry through insight that elevates interest into true expertise.

    What to Do in Antwerp: Culture, Cuisine, and Diamonds
    • Lifestyle
    What to Do in Antwerp: Culture, Cuisine, and Diamonds

    Antwerp is a city that reveals itself gradually. It is not loud, not theatrical, and not designed for mass tourism. Instead, it offers depth: centuries of trade and craftsmanship, serious…

    BySarah Veksler
    January 28, 2026
    Jewelry Trends 2026: Global Luxury Styles, Materials & Colors
    • Jewelry
    Jewelry Trends 2026: Global Luxury Styles, Materials & Colors

    The landscape of luxury jewelry is transforming as we move through 2026. After several years dominated by delicate “quiet luxury” pieces, a clear shift is underway toward bolder styles and…

    BySarah Veksler
    January 20, 2026