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    Loose 11 Carat Diamonds

    Diamonds of 11 carats are true geological marvels combining awe-inspiring dimensions with extreme scarcity. Our collection features these magnificent stones with extraordinary optical performance, each conflict-free gem representing a once-in-a-lifetime acquisition opportunity for collectors seeking the ultimate expression of diamond magnificence and substantial investment potential.

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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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    10.79 carat D VVS1 Pear Shape Diamond GIA

    10.79 carat D VVS1 Pear Shape Diamond GIA

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    11.60 carat Fancy Dark Brown Yellow VS1 Cushion Shape Diamond GIA

    11.60 carat Fancy Dark Brown Yellow VS1 Cushion Shape Diamond GIA

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    Why do eleven-carat diamonds require specialized authentication beyond standard certification? 

    Eleven-carat diamonds warrant extraordinary authentication protocols due to their museum-caliber significance and exceptional value concentration. These rare natural precious stones justify comprehensive spectroscopic analysis documenting their unique optical signatures and crystal structure characteristics. When acquiring gems of this magnitude, sophisticated collectors employ independent expert verification beyond standard laboratory certification. The most valuable conflict-free 11.0 ct diamonds undergo exhaustive authentication processes documenting their geological formation patterns, crystal growth structures, and spectral properties. This comprehensive verification establishes unquestionable natural origin and authenticity appropriate for specimens representing such extraordinary geological achievement.

    How do eleven-carat diamonds perform compared to other tangible asset classes? 

    Eleven-carat diamonds consistently outperform most tangible asset classes over extended holding periods, with recent decades showing appreciation rates exceeding traditional investment vehicles. These natural precious stones benefit from irreversible supply constraints coupled with increasing global wealth concentration. Unlike other physical assets, conflict-free 11.0 ct diamonds require minimal maintenance while resisting deterioration, offering perpetual preservation of intrinsic value. Sophisticated investors recognize these exceptional gems represent significant wealth concentration in portable, privately-owned form with established global liquidity—advantages unavailable in most alternative investments during economic or political instability.

    What makes certain eleven-carat diamonds achieve "legendary" status in collecting history? 

    Certain eleven-carat diamonds achieve legendary status through extraordinary combinations of perfect color, exceptional clarity, historical provenance, and distinctive character that transcends standard quality assessments. These remarkable precious stones develop individual identities in collecting circles, becoming known by proper names rather than technical descriptions. When magnificent conflict-free 11.0 ct diamonds with documented historical connections appear at auction, sophisticated buyers compete aggressively, recognizing these specimens represent the pinnacle of diamond collecting. The most legendary examples combine perfect technical specifications with historical significance that ensures their continued prominence regardless of broader market fluctuations.

    Why do specialized diamond funds focus acquisition strategies on 11ct and larger stones? 

    Specialized diamond funds increasingly focus acquisition strategies on eleven-carat and larger stones due to their exceptional appreciation curves and diminishing global availability. These substantial natural precious stones represent irreplaceable assets with documented supply constraints that ensure continued value progression. When developing acquisition portfolios, professional investors recognize that conflict-free 11.0 ct diamonds consistently outperform smaller specimens during market fluctuations while offering superior long-term appreciation potential. The most successful diamond funds prioritize these exceptional stones with D-F color grades and VS or better clarity, recognizing their position at the apex of the diamond market provides unique investment characteristics unavailable in conventional asset classes.

    Frequently Asked questions

    What is a loose diamond?

    A loose diamond is simply a diamond that hasn’t been set into a piece of jewelry yet. It’s a raw, uncut stone, ready to be transformed into something beautiful. 

    Loose diamonds are the foundation of many stunning pieces, from diamond engagement rings to elegant bracelets, necklaces or eternity bands. They’re also used to create custom jewelry, allowing you to express your unique style. 

    Shop loose diamonds and you’ll have the opportunity to choose your diamond from a wide variety of shapes, sizes, and qualities. Whether you’re looking for a brilliant round diamond, a classic emerald cut, or a sleek princess cut, loose diamonds offer incredible customization possibilities. 

    No matter what kind of diamond you’re searching for, a loose diamond is the perfect starting point to create a timeless treasure that you’ll cherish forever.

    What are conflict-free diamonds?

    Conflict-free diamonds are diamonds that have been ethically sourced, meaning they were not mined in areas where the proceeds funded armed conflict or human rights abuses.  

    While natural diamonds are often associated with these ethical concerns, conflict-free diamonds offer a solution. These diamonds with a clear, traceable origin are a responsible choice for you if you  want your diamond to reflect its values.

    There are two main types of conflict-free diamonds:

    1. Natural Conflict-Free Diamonds

     These are natural diamonds that have been mined in areas where ethical practices and responsible sourcing are strictly enforced.  You can find the perfect conflict-free natural diamond by looking for certifications from reputable laboratories, e.g. GIA . 

    1. Grown Diamonds

     These are grown diamonds created in a lab, offering a completely conflict-free alternative. They’re chemically, physically, and optically identical to natural diamonds, but more affordable and environmentally friendly. However, at Reuven Veksler we never deal with grown diamonds. 

    Whether you choose a natural or grown conflict-free diamond,  it’s vital to understand the certifications and guarantees that come with it.  

    A conflict-free diamond will sparkle beautifully and reflect your commitment to ethical sourcing.  It’s a diamond that has been responsibly sourced and will embellish your diamond engagement ring or other pieces of jewelry that will complement women’s wedding outfits. 

    The best diamonds to purchase

    To find the perfect diamond you have to consider many factors, like symmetry, fluorescence, 4Cs, color grade. All that stuff canmake your head buzz, so we always recommend starting with your budget. Calculate how much you are willing to spend and what your limit is, after which you will definitely not be able to spend more.

    The best diamond is the one that fits your expectations and budget. Of course, we recommend considering only natural stones, as they are time-tested symbols of nature’s majesty and beauty.

    How to choose the right diamond for jewelry?

    Selecting the ideal diamond for your jewelry can be a daunting task, but it’s also an exciting adventure! With so many options in the world of diamonds, it’s important to understand the key factors that will influence your choice. 

    Let’s imagine you are eager to purchase a ring. First of all, determine your ring style. 

    Think about the style of jewelry you want.  Is it a classic engagement ring, a delicate ring, or a statement piece? The setting and design of your ring will influence the diamond’s shape, size, and overall look. Secondly, never forget about 4Cs. Keep in mind that a good cut will ensure that light reflects beautifully from the diamond. In addition, diamonds with a higher color grade (closer to D) appear whiter when exposed to light. You can find beautiful diamonds with subtle hints of yellow, especially if you’re on a budget. Moreover, natural diamonds will have some inclusions, but they’re often invisible to the naked eye. Take into account that some diamonds with fluorescence can appear hazy or milky when exposed to ultraviolet light.  

    With a clear understanding of the 4Cs and your personal preferences, you’re ready to find your dream diamond!  Remember that some diamonds may have more noticeable inclusions or a slightly warmer color, but still be beautifully brilliant. 

    Where to buy certified loose diamonds?

    When you’re ready to purchase a certified loose diamond, it’s essential to choose a reputable source to ensure quality, authenticity, and ethical sourcing. 

    Ensure the diamond comes with a reputable certification from a respected laboratory like GIA, AGS, IGI. At Reuven Veksler, we always provide all necessary certificates and are ready to answer all your questions regarding the origin of your diamond. We do our best to make your diamond buying experience special and unforgettable.