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    Loose Fancy Deep Diamonds

    Fancy deep diamonds exhibit profound color intensity creating mesmerizing visual depth and exceptional presence. Our GIA certified loose gems achieve perfect balance between natural deep coloration and diamond brilliance for superior collectors.

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    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

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    0.81 Carat Fancy Deep Yellow Cushion Modified Brilliant Natural Diamond GIA

    0.81 Carat Fancy Deep Yellow Cushion Modified Brilliant Natural Diamond GIA

    2,500.00$
    0.18 Carat Fancy Deep Yellow Orange Round Brilliant Shape Diamond GIA

    0.18 Carat Fancy Deep Yellow Orange Round Brilliant Shape Diamond GIA

    2,800.00$
    0.51 Carat Fancy Deep Brown-Orange SI2 Cushion Shape Diamond GIA | 4.61 x 4.02 x 3.03

    0.51 Carat Fancy Deep Brown-Orange SI2 Cushion Shape Diamond GIA | 4.61 x 4.02 x 3.03

    1,990.00$
    0.51 Carat Fancy Deep Brown-Orange SI2 Cushion Shape Diamond GIA

    0.51 Carat Fancy Deep Brown-Orange SI2 Cushion Shape Diamond GIA

    1,990.00$
    0.56 Carat Fancy Deep Brown-Orange VS2 Oval Shape Diamond GIA

    0.56 Carat Fancy Deep Brown-Orange VS2 Oval Shape Diamond GIA

    1,990.00$
    0.55 Carat Fancy Deep Brownish Orangy Yellow SI2 Oval Shape Diamond GIA

    0.55 Carat Fancy Deep Brownish Orangy Yellow SI2 Oval Shape Diamond GIA

    1,990.00$
    0.71 Carat Fancy Deep Brownish Orangy Yellow SI2 Oval Shape Diamond GIA

    0.71 Carat Fancy Deep Brownish Orangy Yellow SI2 Oval Shape Diamond GIA

    2,200.00$
    0.55 Carat Fancy Deep Brown-Orange SI2 Pear Shape Diamond GIA

    0.55 Carat Fancy Deep Brown-Orange SI2 Pear Shape Diamond GIA

    1,990.00$
    1.03 Carat Fancy Deep Yellow-Orange Round Shape Diamond GIA

    1.03 Carat Fancy Deep Yellow-Orange Round Shape Diamond GIA

    5,500.00$
    1.01 carat Fancy Deep Brownish Greenish Yellow SI1 Round Shape Diamond GIA

    1.01 carat Fancy Deep Brownish Greenish Yellow SI1 Round Shape Diamond GIA

    5,950.00$
    1.49 carat Fancy Deep Orangy Yellow VS1 Oval Shape Diamond GIA

    1.49 carat Fancy Deep Orangy Yellow VS1 Oval Shape Diamond GIA

    7,077.00$
    4.24 carat Fancy Deep Brownish Yellowish Orange SI1 Emerald Shape Diamond GIA

    4.24 carat Fancy Deep Brownish Yellowish Orange SI1 Emerald Shape Diamond GIA

    39,008.00$
    1.00 carat Fancy Deep Brownish Greenish Yellow Heart Shape Diamond GIA

    1.00 carat Fancy Deep Brownish Greenish Yellow Heart Shape Diamond GIA

    3,335.00$
    1.12 carat Fancy Deep Yellow Cushion Shape Diamond GIA

    1.12 carat Fancy Deep Yellow Cushion Shape Diamond GIA

    4,485.00$
    1.71 carat Fancy Deep Brownish Greenish Yellow Round Shape Diamond GIA

    1.71 carat Fancy Deep Brownish Greenish Yellow Round Shape Diamond GIA

    7,475.00$
    0.22 and 0.25 carat Pair of Fancy Deep Yellowish Orange SI2 Pear Shape Diamond GIA

    0.22 and 0.25 carat Pair of Fancy Deep Yellowish Orange SI2 Pear Shape Diamond GIA

    3,102.00$
    1.03 carat Fancy Deep Yellowish Orange I1 Heart Shape Diamond GIA

    1.03 carat Fancy Deep Yellowish Orange I1 Heart Shape Diamond GIA

    9,430.00$
    1.00 carat Fancy Deep Brownish Yellowish Orange I1 Emerald Shape Diamond GIA

    1.00 carat Fancy Deep Brownish Yellowish Orange I1 Emerald Shape Diamond GIA

    9,000.00$
    1.01 carat Fancy Deep Brown Yellow I2 Heart Shape Diamond GIA

    1.01 carat Fancy Deep Brown Yellow I2 Heart Shape Diamond GIA

    3,623.00$
    0.14 carat Fancy Deep Orangy Pink Pear Shape Diamond GIA

    0.14 carat Fancy Deep Orangy Pink Pear Shape Diamond GIA

    Item Upon Request
    0.25 Carat Fancy Deep Yellowish Green Cushion Shape I1 Diamond GIA

    0.25 Carat Fancy Deep Yellowish Green Cushion Shape I1 Diamond GIA

    Item Upon Request
    2.53 carat Fancy Deep Brownish Yellow VVS1 Cushion Shape Diamond GIA

    2.53 carat Fancy Deep Brownish Yellow VVS1 Cushion Shape Diamond 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
    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
    0.62 carat Fancy Deep Brownish Orange SI2 Oval Shape Diamond

    0.62 carat Fancy Deep Brownish Orange SI2 Oval Shape Diamond

    Item Upon Request
    0.51 carat Fancy Deep Brownish Orange I1 Cushion Shape Diamond GIA

    0.51 carat Fancy Deep Brownish Orange I1 Cushion 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
    2.66 carat Fancy Deep Yellow SI1 Round Shape Diamond GIA

    2.66 carat Fancy Deep Yellow SI1 Round Shape Diamond GIA

    Item Upon Request
    0.27 carat Fancy Deep Orange Yellow SI2 Cushion Diamond GIA

    0.27 carat Fancy Deep Orange Yellow SI2 Cushion Diamond GIA

    Item Upon Request
    0.95 carat Fancy Deep Yellow VS2 Cushion Shape Diamond GIA

    0.95 carat Fancy Deep Yellow VS2 Cushion Shape Diamond GIA

    Item Upon Request
    4.01 carat Fancy Deep Yellow SI1 Emerald Shape Diamond GIA

    4.01 carat Fancy Deep Yellow SI1 Emerald Shape Diamond GIA

    Item Upon Request
    4.20 and 4.20 carat Pair of Fancy Deep Brown Yellow VVS1 Heart Shape Diamonds

    4.20 and 4.20 carat Pair of Fancy Deep Brown Yellow VVS1 Heart Shape Diamonds

    Item Upon Request
    0.80 and 0.80 carat Pair of Fancy Vivid Yellow, Fancy Deep Yellow VS2, SI1 Round Shape Diamonds GIA

    0.80 and 0.80 carat Pair of Fancy Vivid Yellow, Fancy Deep Yellow VS2, SI1 Round Shape Diamonds GIA

    Item Upon Request
    1.02 carat Fancy Deep Brownish Orange I1 Round Shape Diamond GIA

    1.02 carat Fancy Deep Brownish Orange I1 Round Shape Diamond GIA

    Item Upon Request
    0.71 carat Fancy Deep Brownish Yellowish Orange I1 Round Brilliant Shape GIA

    0.71 carat Fancy Deep Brownish Yellowish Orange I1 Round Brilliant Shape GIA

    Item Upon Request

    Frequently Asked Questions

    What distinguishes fancy deep from other high-intensity classifications? 

    Fancy deep diamonds showcase profound color saturation with remarkable depth, creating intense visual impact that’s more concentrated than fancy intense grades. These natural gems exhibit extraordinary color strength while maintaining excellent brilliance, representing some of nature’s most dramatic colored stone creations. Their authentic deep coloration makes each specimen a truly one-of-a-kind treasure.

    How does the cutting process affect fancy deep diamond appearance? 

    Cutting fancy deep diamonds requires exceptional expertise to balance their intense coloration with optimal light performance, ensuring maximum beauty. Master craftsmen carefully select proportions that enhance the stone’s natural deep color without compromising brilliance or fire. The finest cutting techniques reveal the full potential of these rare gems, creating perfect harmony between color and sparkle.

    What investment characteristics do fancy deep diamonds possess? 

    Fancy deep diamonds represent premium investment opportunities due to their exceptional rarity and consistent market appreciation over time. These genuine gems command significant premiums in the colored diamond market, with their intense coloration making them highly sought after by collectors worldwide. Their GIA certification and natural origin ensure authentic quality and long-term value retention.

    How do these stones perform in luxury jewelry applications? 

    Fancy deep diamonds create stunning focal points in high-end jewelry designs, with their intense coloration providing unmatched dramatic impact. These precious stones work exceptionally well in statement pieces where their profound color depth can be fully showcased. Their natural beauty and top quality characteristics make them perfect for creating museum-worthy jewelry masterpieces.

    We Educate

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

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    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.

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    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.

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    • 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…

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    January 28, 2026
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