11 Carat Yellow Diamonds

Eleven-carat yellow diamonds represent extraordinary masterpieces that combine spectacular magnitude with vibrant solar brilliance. Our ultra-exclusive selection features these remarkable gems with hues ranging from intense canary to deep golden amber. These conflict-free treasures showcase exceptional color at a truly magnificent scale, creating museum-quality centerpieces of profound historical significance and extraordinary investment importance.
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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.

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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.

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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.

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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.

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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.

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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.

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11.60 carat Fancy Dark Brown Yellow VS1 Cushion Shape Diamond GIA

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What position do 11 carat yellow diamonds occupy in diamond hierarchy? 

Natural yellow diamonds of 11 carats stand at the absolute pinnacle of the colored diamond hierarchy, representing specimens of such extraordinary rarity that they typically qualify for individual naming and documentation in gemological literature. These exceptional stones occupy positions comparable to famous historical specimens including the Tiffany Yellow and Mouna Diamond. Their combination of extraordinary size and remarkable color intensity places them among the most significant natural objects available for private acquisition. When such extraordinary stones enter our Antwerp collection, they represent once-in-a-generation opportunities to acquire colored diamonds of truly historical significance and museum quality.

How does the acquisition process differ for colored diamonds of this magnitude? 

Acquiring 11 carat natural yellow diamonds involves specialized processes reflecting their extraordinary significance. These exceptional stones typically transfer through private treaty sales rather than conventional retail channels, with viewing opportunities arranged through specialized security protocols. Comprehensive due diligence includes independent verification of certification, detailed provenance research, and expert assessment confirming all quality characteristics. Many significant acquisitions involve extended negotiation periods establishing both transfer terms and appropriate security arrangements. These specialized acquisition procedures reflect both the substantial value and extraordinary rarity of these colored diamonds, whose private transfer requires protocols comparable to significant art masterpieces.

What explains the exponential value increase for yellow diamonds at this scale? 

The exponential price premium for 11 carat yellow diamonds results from multiple converging factors beyond simple size considerations. These natural gems represent extraordinary statistical improbability – requiring rough crystals of exceptional size, remarkable color concentration, and freedom from significant inclusions. Their position within historical diamond hierarchy connects them with famous named specimens, creating collector appeal transcending standard valuation metrics. The practical irreplaceability of specimens of this quality – with perhaps 2-3 comparable stones entering the market annually worldwide – creates unique acquisition opportunities that sophisticated collectors recognize. These combined factors explain why per-carat values may exceed smaller stones by 200-300% rather than simple linear progression.

How are extraordinary yellow diamonds typically secured through generations? 

Eleven-carat yellow diamonds require specialized long-term security approaches appropriate for assets of museum quality and historical significance. Many custodians of these extraordinary stones establish dedicated trust structures specifically designed for multi-generational stewardship, with specialized governance ensuring appropriate care and security. Documentation including GIA certification, historical provenance records, specialized insurance documentation, and high-resolution imaging creates comprehensive records establishing both authenticity and condition benchmarks. Some significant specimens reside primarily in specialized secure facilities, emerging only for specific wearing occasions or institutional exhibition. These extraordinary security measures reflect recognition that these natural masterpieces represent both significant financial assets and irreplaceable historical treasures requiring perpetual stewardship.

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