Skip to main content

Loose Fancy Yellow Diamond

16
to
22
98
84
105
13
1
1
1
1
1
1
2
7
250
1
1
1
17
3
3
2
1
154
103
2
258
1
51
43
15
5
4
250
102
19
11
9
62
57
25
17
16
to
Sort By
1.41ct GIA certified fancy yellow diamond loose
Located in Boca Raton, FL
GIA certified diamond, beautiful fancy yellow, comes with box and papers! Natural Color Diamond
Category

21st Century and Contemporary Loose Gemstones

Materials

Yellow Diamond

GIA Certified 1.26 Carat Oval Brilliant Vivid Yellow Zimmi Loose Diamond
By Hasbani Diamonds
Located in London, GB
other sources for their pure, vivid yellow hue. They are the crème de la crème of fancy yellow diamonds
Category

2010s Sierra Leonean Modern Loose Gemstones

Materials

Diamond

GIA Certified 1.08 Carat Emerald Cut Vivid Yellow Zimmi Loose Diamond
By Hasbani Diamonds
Located in London, GB
Vivid Yellow Color Origin: Natural Color Distribution: Even Clarity Grade: SI2 Fancy yellow diamonds
Category

2010s Sierra Leonean Modern Loose Gemstones

Materials

Diamond

GIA Certified 1.01 Carat Pear Shape Vivid Yellow Zimmi Loose Diamond
By Hasbani Diamonds
Located in London, GB
Origin: Natural Color Distribution: Even Clarity Grade: SI1 Fancy yellow diamonds are experiencing a
Category

2010s Sierra Leonean Modern Loose Gemstones

Materials

Diamond

GIA Certified Octagonal 1.54 Carat Natural Loose Fancy Yellow VS1 Diamond
Located in רמת גן, IL
GIA Report #1152802365 GIA Certified Octagonal 1.54 Carat Natural Loose Fancy Yellow VS1 Diamond
Category

2010s Modern Loose Gemstones

Materials

Diamond

GIA 12.21 Carat Fancy Color Oval Shape Loose Diamond
Located in Great Neck, NY
GIA 12.21 Carat Fancy Color Oval Shape Loose Diamond Semi Translucent Color Brown-Orange
Category

2010s American Loose Gemstones

Materials

Diamond, Yellow Diamond

GIA 12.21 Carat Fancy Color Oval Shape Loose Diamond
Located in Great Neck, NY
GIA 12.21 Carat Fancy Color Oval Shape Loose Diamond Semi Translucent Color Brown-Orange
Category

2010s American Loose Gemstones

Materials

Diamond, Yellow Diamond

GIA Certified Marquise 3.70 Carat Natural Loose Fancy Deep Yellow SI2 Diamond
Located in רמת גן, IL
GIA Report #15589045 GIA Certified Marquise 3.70 Carat Natural Loose Fancy Deep Yellow SI2 Diamond
Category

2010s Unknown Modern Loose Gemstones

Materials

Diamond

GIA Certified 11.00 Carats Fancy Yellow Diamond
Located in Massafra, IT
A stunning GIA Certified 11,00 Carats Natural Fancy Yellow Diamond, in perfect cushion cut , VS
Category

21st Century and Contemporary Loose Gemstones

Materials

Yellow Diamond

GIA Certified 20.00 Carats Fancy Yellow Diamond
Located in Massafra, IT
An exquisite master piece of GIA Certified of natural Fancy Yellow Diamond of 20,03 carats, in VVS2
Category

21st Century and Contemporary Loose Gemstones

Materials

Yellow Diamond

GIA Certified 7.00 Carats Fancy Yellow Diamond
Located in Massafra, IT
A stunning GIA Certified of 7.00 carats Natural Fancy Yellow Diamond, in perfect oval cut , VS2
Category

21st Century and Contemporary Loose Gemstones

Materials

Yellow Diamond

GIA Certified Natural Fancy Yellow Diamond 1.00ct
Located in Antwerpen, BE
Mixed Cut Color: Natural, Fancy Yellow. Even color distribution Certificate: GIA 2235100036 The color
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Diamond, Yellow Diamond

GIA Certified Natural Fancy Yellow Diamond 1.00ct
GIA Certified Natural Fancy Yellow Diamond 1.00ct
Free Shipping
W 0.24 in D 0.14 in L 0.23 in
GIA Certified 12.00 Carats Fancy Intense Yellow Diamond
Located in Massafra, IT
A stunning piece, GIA certified Natural Fancy Intense Yellow Diamond, in perfect cushion cut, of
Category

21st Century and Contemporary Loose Gemstones

Materials

Yellow Diamond

1.50ct GIA certified Heart diamond Fancy Intense Yellow
Located in Boca Raton, FL
GIA certified diamond, natural fancy intense yellow diamond weighing 1.50ct. Natural Color Diamond
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond, Yellow Diamond

GIA Certified 5.50 Carats Fancy Light Yellow Diamond
Located in Massafra, IT
A gorgeous GIA Certified 5,51 Carats Natural Fancy Light Yellow Diamond, in perfect rectangular
Category

21st Century and Contemporary Loose Gemstones

Materials

Yellow Diamond

MEGHNA GIA Certified 7.08 Carat Fancy Yellow Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
An exceptional 7.08 carat VVS1 Clarity investment grade fancy yellow certified by GIA. Oval
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Yellow Diamond

GIA Certified Natural Fancy Brownish Yellow Diamond 0.76ct
Located in Antwerpen, BE
Modified Brilliant Color: Natural, Fancy Brownish Yellow. Even color distribution Certificate: GIA
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Diamond, Yellow Diamond

GIA Certified Natural Fancy Brownish Yellow Diamond 0.76ct
GIA Certified Natural Fancy Brownish Yellow Diamond 0.76ct
Free Shipping
W 0.2 in D 0.14 in L 0.19 in
GIA Certified 51.00 Carat Natural Fancy Intense Yellow Diamond
Located in Massafra, IT
. These exquisite and rare GIA Certified Natural Fancy Intense Yellow Diamond, so big size of 51,00 carat
Category

21st Century and Contemporary Loose Gemstones

Materials

Yellow Diamond

IGI certified - 0.11ct - VS2 - Fancy Vivid Greyish Yellow - Diamond
Located in Ramat Gan, IL
Here's an exquisite 0.11ct Oval Modified Brilliant diamond, certified by IGI. Its mesmerizing Fancy
Category

21st Century and Contemporary Loose Gemstones

Materials

Yellow Diamond

Alexander Important GIA Certified 23.01ct Cushion Fancy Yellow VS1 Diamond
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Important and rare 23ct Fancy Yellow Canary Diamond, GIA certified. Unique and rare as it is a
Category

2010s Modern Loose Gemstones

Materials

Diamond, Yellow Diamond

2.01 Carat Fancy Light Brownish Greenish yellow Cushion cut diamond
Located in Kowloon, HK
stone. This Fancy Light Brownish Greenish Yellow diamond is a unique and rare gemstone with a
Category

2010s Asian Loose Gemstones

Materials

Diamond, Yellow Diamond

Amazing GIA certified of 6.95 carats of fancy yellow diamond
Located in Massafra, IT
An very hard piece , GIA certified fancy yellow natural diamond of 6,95 carats, cushion cut, VS1
Category

21st Century and Contemporary Loose Gemstones

Materials

Yellow Diamond

Amazing GIA Certified 5.08 Carats of Fancy Brown-Yellow Diamond
Located in Massafra, IT
An exquisite GIA certified natural fancy brown-yellow diamond of 5,08 , VS2 clarity. On request, I
Category

21st Century and Contemporary Loose Gemstones

Materials

Yellow Diamond

GIA Certified 5.25 Carat Fancy Pear Cut Brownish Yellow Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
An exceptional 5.25 carat VS2 Clarity fancy pear cut brownish yellow diamond certified by GIA. We
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Brown Diamond, Yellow Diamond

GIA Certified Heart 1.00 Total Carat Weight Natural Loose Yellow & Pink Diamonds
Located in רמת גן, IL
Greenish Yellow & F. Brownish Purple Pink VS1 / I1 Pair. Color: Natural Fancy Grayish Greenish Yellow
Category

2010s Modern Loose Gemstones

Materials

Pink Diamond, Yellow Diamond

GIA Certified of 6.28 carats of Fancy Intense Yellow Diamond
Located in Massafra, IT
An exquisite GIA certified fancy intense yellow diamond of 6,28 carats, cushion cut, VS1 clarity
Category

21st Century and Contemporary Loose Gemstones

Materials

Yellow Diamond

MEGHNA GIA Certified 3.62 Carat Oval Fancy Intense Yellow Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
An exceptional 3.62 carat SI1 Clarity investment grade oval fancy intense yellow certified by GIA
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Yellow Diamond

1.06 Carat Fancy Yellow Round cut diamond I3 Clarity GIA Certified
Located in Kowloon, HK
Yellow ➛ Carat: 1.06 ➛ Clarity: I3 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ This Fancy Yellow diamond
Category

2010s Asian Loose Gemstones

Materials

Yellow Diamond, Diamond

0.52 Carat Fancy Yellow Oval shaped diamond SI1 Clarity GIA Certified
Located in Kowloon, HK
Yellow ➛ Carat: 0.52 ➛ Clarity: SI1 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ This 0.52-carat Fancy
Category

2010s Asian Loose Gemstones

Materials

Diamond, Yellow Diamond

0.60 Carat Fancy Yellow Round cut diamond SI1 Clarity GIA Certified
Located in Kowloon, HK
Yellow ➛ Carat: 0.60 ➛ Clarity: SI1 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ Our Fancy Yellow diamond
Category

2010s Asian Loose Gemstones

Materials

Diamond, Yellow Diamond

0.40 Carat Fancy Brownish Greenish Yellow Oval cut diamond GIA Certified
Located in Kowloon, HK
, our Fancy Brownish Greenish Yellow diamond is a unique and rare gemstone with a combination of brown
Category

2010s Asian Loose Gemstones

Materials

Diamond, Yellow Diamond

0.41 Carat Fancy Yellow Radiant shaped diamond I1 Clarity GIA Certified
Located in Kowloon, HK
: Fancy Yellow ➛ Carat: 0.41 ➛ Clarity: I1 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ Our 0.41 carat
Category

2010s Asian Loose Gemstones

Materials

Diamond, Yellow Diamond

1.32 Carat Fancy Brownish Greenish Yellow Cushion cut diamond GIA Certified
Located in Kowloon, HK
: Fancy Brownish Greenish Yellow ➛ Carat: 1.32 ➛ Clarity: VS2 ➛ GIA Certified ^FEATURES OF THE DIAMOND
Category

2010s Asian Loose Gemstones

Materials

Diamond, Yellow Diamond

2.55 Carat Fancy Light Brownish Greenish Yellow Cushion diamond GIA Certified
Located in Kowloon, HK
clarity grades. This Fancy Light Brownish Greenish Yellow diamond is a rare and unique diamond that
Category

2010s Asian Loose Gemstones

Materials

Diamond, Yellow Diamond

0.51 Carat Fancy Yellow Cushion cut diamond SI2 Clarity GIA Certified
Located in Kowloon, HK
delicate jewelry pieces like solitaire rings or earrings. This Fancy Yellow diamond is a captivating one
Category

2010s Asian Loose Gemstones

Materials

Yellow Diamond, Diamond

3.50 Carat Fancy Brownish Greenish Yellow Pear cut diamond GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND* ✪ Diamond Details ✪ ➛ Shape: Pear ➛ Colour Grade: Fancy
Category

2010s Asian Loose Gemstones

Materials

Yellow Diamond, Diamond

0.42 Carat Fancy Yellow Cushion cut diamond SI2 Clarity GIA Certified
Located in Kowloon, HK
Yellow ➛ Carat: 0.42 ➛ Clarity: SI2 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ This Fancy Yellow
Category

2010s Asian Loose Gemstones

Materials

Yellow Diamond

GIA Certified Diamond 2.18ct Fancy Light Yellow VVS2
Located in Darmstadt, DE
GIA Certified Diamond 2.18ct Fancy Light Yellow VVS2 Hexagon Diamond with very good symmetry for
Category

2010s German Modern Loose Gemstones

Materials

Diamond

GIA Certified 3.29 ct Fancy Light Brownish Greenish Yellow Diamond
By S E A General Trading LLC
Located in Dubai, UAE
This is Wonderfull Yellow diamond with Olive tone will make you happy every day. It is really
Category

21st Century and Contemporary Emirian Modern Loose Gemstones

Materials

Diamond, Yellow Diamond

GIA Certified 2.12 Carat Brilliant Cut Oval Fancy Vivid Yellow Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
An exceptional 2.12 carat VS1 Clarity investment grade oval fancy vivid yellow certified by GIA
Category

21st Century and Contemporary Unknown Contemporary Loose Gemstones

Materials

Diamond, Yellow Diamond

GIA Certified Cushion Brilliant Cut Fancy Intense Yellow 3 Carat Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
An exceptional 3 carat VVS2 Clarity cushion fancy intense yellow certified by GIA. We can custom
Category

21st Century and Contemporary Unknown Contemporary Loose Gemstones

Materials

Diamond, Yellow Diamond

Meghna GIA Certified Fancy Yellow 8.05 Carat Cushion Brilliant Cut Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
8.05 Color FANCY YELLOW Clarity VS1 Fluorescence FAINT Cut VERY GOOD Polish EXCELLENT Symmetry
Category

21st Century and Contemporary Unknown Modern Loose Gemstones

Materials

Diamond, Yellow Diamond

GIA Certified 1.01 Carat Cushion Brilliant Fancy Yellow SI2 Natural Diamond
Located in New York, NY
Clarity: SI2 Color: Fancy Yellow Cut: Excellent Measurements: 5.96 x 4.90 x 3.70 mm Symmetry: Very Good
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond, Yellow Diamond

1.01 Carat Cushion Brilliant GIA Certified Fancy Brown Greenish Yellow Diamond
Located in New York, NY
Clarity: NATURAL Color: Fancy Brownish Greenish Yellow Cut: Excellent Measurements: 5.98 x 5.68 x 3.60 mm
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond, Yellow Diamond

GIA Certified 1.00 Carat Pear Brilliant Fancy Brownish Yellow Natural Diamond
Located in New York, NY
: Fancy Yellow Cut: Excellent Measurements: 8.28 x 5.26 x 3.30 mm Symmetry: Excellent Polish: Excellent
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond, White Diamond, Yellow Diamond

GIA Certified 1.00 Carat Pear Brilliant Fancy Yellow SI2 Natural Diamond
Located in New York, NY
Clarity: SI2 Color: Fancy yellow Cut: Excellent Measurements: 7.77 x 5.26 x 3.33 mm Symmetry: Excellent
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond, White Diamond, Yellow Diamond

GIA Certified 1.76ct Fancy Brownish Yellow Si1 Oval Brilliant Natural Diamond
Located in New York, NY
: FANCY BROWNISH ORANGY YELLOW Cut: Excellent Measurements: 8.99X6.08X4.05 mm Symmetry: Excellent Polish
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond, White Diamond, Yellow Diamond, Brown Diamond

GIA Certified Pair 3.02 and 3.07 carat Fancy Intense Yellow Diamonds
By S E A General Trading LLC
Located in Dubai, UAE
Very unique and rare pair of Fancy Intense Yellow Diamonds 3.02 and 3.07 carats. These two diamonds
Category

21st Century and Contemporary Emirian Modern Loose Gemstones

Materials

Diamond, Yellow Diamond

0.90 Carat Fancy Light Yellow Radiant cut diamond SI2 Clarity GIA Certified
Located in Kowloon, HK
associated with the physical dimensions of a diamond. Our Fancy Light Yellow diamond with SI2 clarity is
Category

2010s Asian Loose Gemstones

Materials

Yellow Diamond, Diamond

GIA Certified 1.01 Carat Rectangular Brilliant Fancy Yellow I1 Natural Diamond
Located in New York, NY
Weight: 1.01ct Clarity: I1 Color: Fancy Yellow Cut: Excellent Measurements: 5.67 x 5.34 x 3.65 mm Depth
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond, Yellow Diamond

0.63 Carat Fancy Light Yellow Oval Cut Diamond VS2 Clarity GIA Certified
Located in Kowloon, HK
stones, it is a beautiful and elegant choice for jewelry. This Fancy Light Yellow diamond is a colored
Category

2010s Asian Loose Gemstones

Materials

Yellow Diamond, Diamond

0.36 carat Fancy Intense Yellow Oval shaped diamond I2 clarity GIA certified
Located in Kowloon, HK
Fancy Intense Yellow Oval-shaped diamond with I2 clarity and GIA certification is a captivating and
Category

2010s Asian Loose Gemstones

Materials

Diamond, Yellow Diamond

0.53 Carat Fancy Intense Yellow Oval cut diamond SI2 Clarity GIA Certified
Located in Kowloon, HK
diamond is a relatively small diamond, with carat being a measure of weight. Our Fancy Intense Yellow
Category

2010s Asian Loose Gemstones

Materials

Yellow Diamond, Diamond

1.00 Carat Fancy Intense Yellow Cushion cut diamond SI2 Clarity GIA Certified
Located in Kowloon, HK
: Fancy Intense Yellow ➛ Carat: 1.00 ➛ Clarity: SI2 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ This
Category

2010s Asian Loose Gemstones

Materials

Yellow Diamond, Diamond

2.00 Carat Fancy Light Brownish Greenish Yellow Heart cut diamond GIA Certified
Located in Kowloon, HK
"Fancy Light Brownish Greenish Yellow" diamonds creates a captivating and mesmerizing appearance, making
Category

2010s Asian Loose Gemstones

Materials

Diamond, Yellow Diamond

0.32 Carat Fancy Intense Yellow Cushion shaped diamond I1 Clarity GIA Certified
Located in Kowloon, HK
Intense Yellow ➛ Carat: 0.32 ➛ Clarity: I1 ➛ GIA Certified ^FEATURES OF THE DIAMOND^ Our fancy intense
Category

2010s Asian Loose Gemstones

Materials

Diamond, Yellow Diamond

Meghna 2.02 Carat Fancy Light Yellow Diamond Pear Shape GIA Certified VVS1
By Meghna Jewels
Located in Hoffman Estate, IL
An exceptional 3.51 carat VVS1 Clarity fancy pear cut light yellow diamond certified by GIA. We can
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Yellow Diamond

Meghna Jewels 3.51 Carat Fancy Pear Shape Yellow Diamond GIA Certified VS2
By Meghna Jewels
Located in Hoffman Estate, IL
An exceptional 3.51 carat VS2 Clarity fancy pear cut yellow diamond certified by GIA. We can custom
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Yellow Diamond

0.59 Carat Fancy Light Yellow Pear cut diamond VVS1 Clarity GIA Certified
Located in Kowloon, HK
influencing its overall appearance and value. This Fancy Light Yellow pear-shaped diamond is characterized
Category

2010s Asian Loose Gemstones

Materials

Yellow Diamond

GIA Certified Cushion Cut IF Clarity Fancy Intense Yellow 11.57 Carat Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
Color FANCY INTENSE YELLOW Clarity IF Fluorescence NONE Cut VERY GOOD Polish EXCELLENT Symmetry
Category

21st Century and Contemporary Unknown Contemporary Loose Gemstones

Materials

Diamond, Yellow Diamond

  • 1
Get Updated with New Arrivals
Save "Loose Fancy Yellow Diamond", and we’ll notify you when there are new listings in this category.

Loose Fancy Yellow Diamond For Sale on 1stDibs

Surely you’ll find the exact loose fancy yellow diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using gold, yellow gold and 14k gold. Our collection of these items for sale includes 2 vintage editions and 9 modern creations to choose from as well. Making the right choice when shopping for a loose fancy yellow diamond may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. As it relates to this specific piece, our collection includes designs that are universally popular, but 1.5 carat and 2 carat carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic loose fancy yellow diamond over the years, but those made by Antinori Fine Jewels, Five Star Jewelry and RIMA JEWELS are often thought to be among the most beautiful. Today, if you’re looking for a radiant cut version of this piece and are unable to find the perfect match, our selection also includes brilliant cut and cushion cut alternatives. Most of our loose fancy yellow diamond for sale are for women, but there are 9 pieces available to browse for men.

How Much is a Loose Fancy Yellow Diamond?

The price for a loose fancy yellow diamond starts at $1,039 and tops out at $398,991 with these rings, on average, selling for $12,995.

Finding the Right Loose Gemstones for You

Are you shopping for diamonds and other loose gemstones to create your own custom jewelry? 

Why might you purchase a diamond or gemstone “loose” — that is, on its own, not mounted in a piece of jewelry? Perhaps you’re a connoisseur looking to acquire a unique investment. The scarcity of high-quality colored diamonds, for instance, especially pink diamonds, means that their value increases over time; the same is true of rare Kashmir sapphires and Burmese rubies. Far rarer than diamonds, Paraiba tourmaline, discovered only in the 1980s, is treasured as much for its extraordinary color as its scarcity, both of which contribute to its high value.

A more common scenario would be that you’re hoping to create a very special piece of custom jewelry, such as an engagement ring or a milestone-birthday present, and want to personally select the most beautiful, unusual, or ultra-rare stone you can find and afford. Doing so adds to the romance and substance of the gift and can be a part of the story told as the jewel is passed from generation to generation.

If this sounds like you, read on for tips on becoming one of the world’s savviest gem hunters.

Educate yourself: When buying any piece of gem-set fine jewelry, you should familiarize yourself with the factors that determine a stone’s price. This will enable you to streamline your search for the perfect gem and have intelligent, productive conversations with sellers.

There is a wealth of information online, such as our diamond-buying guide and this overview of colored gemstones for engagement rings. The buying guides of the Gemological Institute of America (GIA), searchable by stone type, are also a widely trusted source for consumers venturing into the world of diamonds and gems for the first time.

Vet your vendor: If you peruse 1stDibs with any regularity, you know there is no shortage of vendors who deal in top-quality loose gemstones. (Read about our vetted sellers.) Finding a trustworthy, established dealer may be as easy as getting a recommendation from friends or family. And, although it may sound obvious, it pays to Google your candidates — and consult customer reviews — before making contact.

Harakh Mehta, designer and founder of the Mumbai, India–based fine-jewelry brand Harakh, has an innate understanding of proper client relations, especially when the customer is in unfamiliar territory. “Start chatting with the dealer, get to know them better," he says. "It’s very important to establish a comfort level. We never push a sale, as we want it to be a carefully considered purchase. So, if the client is not in a rush, we do it over a few virtual meetings or phone calls.”

Request documentation: The best dealers go to great lengths to furnish clients with documents verifying the quality rating, natural origin and provenance of a stone — showing, for example, that loose emerald hails from the famous Muzo mine in Colombia — and disclosing any treatments applied to enhance its appearance. (And who doesn't love emerald jewelry? The most valuable emeralds are the ones that have a deep bluish-green to true green color and no visible inclusions.)

If no grading report is available for a stone you are interested in, the dealer should be able to provide an authenticity document, such as an appraisal or info sheet, that has been signed by an in-house gemologist or professional appraiser. Google those names, too, for extra peace of mind.

Ask for videos and visuals: When transacting with a gem dealer online, you should always request real-time videos and photographs, since professional photos of a stone, usually on a white background, have likely been retouched for optimal presentation.

Read more about how to buy loose gemstones and find your dream gems today on 1stDibs.

Questions About Loose Fancy Yellow Diamond
  • 1stDibs ExpertOctober 12, 2021
    A fancy yellow diamond is a rare subset of the most common kind of diamonds known as the Cape Series, or type 1a. These diamonds have more traces of nitrogen in their crystal structure when compared to colorless diamonds. A fancy light-yellow diamond is valued at about $3,500 per carat. Find an array of fancy yellow diamond jewelry on 1stDibs.
  • 1stDibs ExpertOctober 12, 2021
    Fancy yellow diamonds are diamonds that exhibit a deep, intense yellow hue, as opposed to a dull or light-yellow tinge that can be considered a negative in diamonds. These fancy yellow diamonds are graded anywhere from fancy intense to fancy vivid on the GIA color scale. On 1stDibs, find a variety of antique and vintage yellow diamond jewelry.