1 Carat Yellow Diamonds

One-carat yellow diamonds represent a significant milestone in colored diamond collecting, combining substantial presence with vibrant solar radiance. Our exclusive selection features these natural gems with hues ranging from delicate canary to deep golden amber. These conflict-free treasures showcase remarkable brilliance and distinctive color at an impressive scale, creating statement jewelry pieces with excellent 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.

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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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52 items

1.02 Carat O-P Cushion Shape SI1 Diamond GIA

1,650.00$

1.01 Carat U-V Cushion Shape SI1 Diamond GIA

1,700.00$

1.01 Carat Fancy Yellow Cushion Shape I1 Diamond GIA

2,100.00$

1.02 Carat S-T Cushion Shape I2 Diamond GIA

1,550.00$

1.01 Carat Y-Z Cushion Shape I2 Diamond GIA

1,700.00$

1.00 Carat W-X I1 Radiant Shape Diamond

2,000.00$

1.01 Carat Fancy Intense Yellow VS2 Heart Shape Diamond GIA

7,200.00$

1.02 Carat Fancy Vivid Yellow IF Marquise Shape Diamond GIA

18,000.00$

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

7,077.00$

0.95 carat Fancy Dark Gray-Greenish Yellow VVS2 Cushion Shape Diamond GIA

2,950.00$

1.12 carat Fancy Light Yellow VS1 Oval Shape Diamond GIA

3,980.00$

1.05 carat Fancy Deep Brownish Orangy Yellow Radiant Shape Diamond GIA

3,625.00$

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

3,850.00$

0.95 carat Fancy Deep Yellow VS2 Cushion Shape Diamond GIA

11,362.00$

1.04 carat Fancy Light Greenish Yellow SI1 Radiant Shape Dimond GIA

4,200.00$

1.04, 0.90 and 1.01 carat Triple Set of Fancy Light Green, Fancy Orangy Pink and Fancy Intense Green-Yellow Pear Shape Diamonds GIA

132,250.00$

1.01 carat W-X I1 Round Shape Diamond GIA 2

1,955.00$

1.01 carat W-X I1 Round Shape Diamond GIA

1,955.00$

1.06 carat Light Yellow Y-Z SI2 Round Shape Diamond GIA

2,070.00$

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

4,485.00$

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

2,185.00$

1.00 carat Fancy Light Yellow VS1 Pear Shape Diamond GIA

3,220.00$

1.01 carat Fancy Deep Brown Yellow I2 Heart Shape Diamond GIA

3,623.00$

1.01 and 1.13 carat Pair of Fancy Intense Yellow VS1 / VS2 Studs Round Shape Diamonds GIA

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1.02 carat Fancy Vivid Yellow IF Emerald Shape Diamond GIA

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1.01 carat Fancy Deep Yellow SI2 Radiant Shape Diamond GIA

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1.02 carat Fancy Yellow I2 Radiant Shape Diamond GIA

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1.04 carat Fancy Yellow SI1 Radiant Shape Diamond GIA

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1.01 carat Fancy Light Yellow SI2 Radiant Shape Diamond GIA

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1.03 carat Fancy Brownish Yellow VVS1 Radiant Shape Diamond GIA

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1.04 carat Fancy Light Yellow SI2 Pear Shape Diamond GIA

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1.31 carat Fancy Brownish Greenish Yellow VS1 Radiant Shape Diamond GIA

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1.01 carat Fancy Yellow VVS2 Cushion Shape Diamond GIA

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1.02 carat Fancy Yellow VS1 Cushion Shape Diamond GIA

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

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1.08 carat Light Yellow (W-X) VVS2 Pear Shape Diamond GIA

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1.05 carat Light Yellow (W-X) SI2 Pear Shape Diamond GIA

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1.11 carat Light Yellow (W-X) VS2 Cushion Shape Diamond GIA

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1.02 carat Fancy Light Brownish Yellow VS1 Cushion Shape Diamond GIA

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1.01 carat Light Yellow (S-T) VS2 Oval Shape Diamond GIA

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1.03 carat Fancy Light Yellow VVS2 Cushion Shape Diamond GIA

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1.03 carat Fancy Light Yellow VVS1 Cushion Shape Diamond GIA

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1.10 carat Light Yellow (W-X) VS2 Round Shape Diamond GIA

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1.02 carat Fancy Light Yellow VS1 Cushion Shape Diamond GIA

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1.01 carat Yellow (Y-Z) SI1 Round Shape Diamond GIA

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What determines the specific yellow hue in natural diamonds? 

The distinctive yellow color in one-carat diamonds results from nitrogen atoms absorbing blue light within the crystal structure. Different nitrogen concentrations and arrangements create the spectrum from pale lemon to intense golden amber hues. Pure yellow diamonds derive their color solely from nitrogen, while secondary hues indicate the presence of other structural characteristics or trace elements. When evaluating these genuine colored diamonds, understanding these formation mechanisms helps appreciate why stones with identical weight and similar appearance may vary significantly in their real market value based on their exact color profile.

How do one-carat yellow diamonds compare to other fancy colored diamonds? 

Natural yellow diamonds occupy a unique position in the colored diamond spectrum – more available than pinks or blues, yet vastly rarer than traditional colorless diamonds. This accessibility makes 1.0 ct yellow diamonds an excellent entry point into significant colored diamond collecting while still offering genuine rarity and investment potential. Their vibrant color creates distinctive visual appeal unavailable in conventional diamonds, while their relative accessibility compared to rarer colors makes them practical for both statement jewelry and everyday wear. This balance of rarity, beauty, and wearability explains their growing popularity among discerning collectors.

Why choose a fancy yellow diamond over a lower-color white diamond? 

One-carat fancy yellow diamonds represent entirely different aesthetic choices than lightly tinted white diamonds. While diamonds graded J-K-L on the colorless scale show subtle yellow tinting considered less desirable, genuine fancy yellow diamonds celebrate intentional, vibrant color that begins beyond the conventional scale. These natural colored diamonds derive their value precisely from the color traditional diamonds seek to minimize. When purchasing these high-quality stones, you’re acquiring gems valued for their distinctive character rather than stones with color as an undesirable characteristic, explaining their premium positioning despite their more vibrant appearance.

What makes yellow diamonds particularly suitable for engagement rings? 

Natural 1.0 carat yellow diamonds create distinctive engagement rings that combine traditional significance with contemporary individuality. Their substantial size provides impressive presence, while their warm color creates positive emotional associations with sunshine and optimism. These conflict-free gems offer excellent durability for everyday wear, ranking 10 on the Mohs hardness scale like all diamonds. Their growing popularity for engagement pieces reflects changing preferences toward distinctive alternatives with personal meaning. When designing engagement rings with these precious stones, consider settings that either enhance their golden warmth or create dramatic contrast to highlight their unique color.

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