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Black Diamonds and Fancy Coloured Diamonds Leaping Tigress Brooch
Located in Hong Kong, HK
The Black Diamonds and Fancy Coloured Diamonds Leaping Tigress Brooch and Pendant is a breath
Category

2010s Hong Kong Brooches

Materials

Black Diamond, 18k Gold

White gold bracelet with 10 fancy coloured diamonds
By Bonebakker
Located in Amsterdam, NL
18-karat white gold bracelet with 10 fancy coloured diamonds An everlasting classic in 18 karat
Category

21st Century and Contemporary Dutch Modern Modern Bracelets

Materials

White Diamond, Yellow Diamond, Pink Diamond, White Gold

Fancy Coloured Diamond Bee Bangle in 18 Carat Gold
Located in COTTESLOE, AU
, crossing over on the tops, each containing two fancy coloured diamonds for the antennae, one radiant cut
Category

21st Century and Contemporary Australian Bangles

Materials

Diamond, 18k Gold

18 Karat White Gold Leaf Motif with Fancy Coloured Diamond Ring
Located in COTTESLOE, AU
- Elegant leaf motif detail - Fancy Coloured Diamond bezel set in 18K yellow gold - Customizable to your
Category

21st Century and Contemporary Oceanic Band Rings

Materials

Diamond, 18k Gold, White Gold

Vintage fancy coloured diamond crossover ring, circa 1950.
Located in London, GB
Vintage fancy coloured diamond crossover ring. Diagonally set with one round old cut natural
Category

Vintage 1950s Unknown Retro Engagement Rings

Materials

Diamond, Yellow Gold, Platinum

Fancy Coloured Diamond Branch Motif Brooch, 18 Carat Gold
Located in COTTESLOE, AU
weight, suite of fancy coloured diamonds: Colours: Fancy light to fancy intense yellow Fancy light brown
Category

21st Century and Contemporary Brooches

57.64 Carat Fancy Coloured Diamonds and White Diamond Chandelier Gold Earrings
Located in Hong Kong, HK
57.64 Carat Fancy Coloured Diamonds and White Diamond Chandelier Gold Three-Way Detachable Earrings
Category

2010s Hong Kong Contemporary Chandelier Earrings

Materials

Diamond, White Diamond, Yellow Diamond, Pink Diamond, Brown Diamond, Gol...

GIA Certified Fancy Coloured Diamond Dress Ring
By bo·be jewellery
Located in COTTESLOE, AU
showcases: • 2 pear brilliant cut fancy brown-yellow diamonds • 1 oval brilliant cut fancy brownish
Category

21st Century and Contemporary Oceanic Three-Stone Rings

Materials

Diamond, 18k Gold

GIA Certified 14 Stones Fancy Coloured Diamonds and Diamonds Bracelet
Located in New York, US
Composed of Fancy Colored diamonds and diamonds. - Diamonds weighing a total of 11.07 carats
Category

2010s American Modern Chain Bracelets

Materials

Diamond, Gold, Platinum

Fancy Coloured Diamond and Fancy Shape Diamond by the Yard Necklace
Located in COTTESLOE, AU
Fancy Colour and Fancy Shape Diamond Necklace is the perfect accessory for the sophisticated, fashion
Category

21st Century and Contemporary Chain Necklaces

BUNDA Argyle Fancy Coloured Diamond 'Martini' Brooch in Platinum and 18ct gold
Located in SYDNEY, AU
A BUNDA 'Couture' brooch in 18ct yellow gold and platinum, fetauring fancy coloured Argyle diamonds
Category

2010s Australian Brooches

Materials

Diamond, Gold, Platinum

Natural Coloured Diamond and Diamond White Gold Earrings
Located in Hong Kong, HK
Natural Fancy Coloured Diamond and White Diamond Yellow Gold Earrings: A unique pair of earrings
Category

2010s Hong Kong Contemporary Lever-Back Earrings

Materials

Diamond, White Diamond, Gold, 18k Gold, White Gold

Fancy Colored Diamonds and White Diamond Earrings
Located in Hong Kong, HK
Fancy Coloured Diamonds And White Diamond Earrings: A unique blend of Fancy Coloured Diamonds and
Category

2010s Hong Kong Art Deco Lever-Back Earrings

Materials

White Diamond, Yellow Diamond, Pink Diamond, 18k Gold, 22k Gold

Natural Fancy Colored Diamond and White Diamond Yellow Gold Earrings
Located in Hong Kong, HK
Natural Fancy Coloured Diamond and White Diamond Yellow Gold Earrings: A unique pair of earrings
Category

2010s Hong Kong Contemporary Lever-Back Earrings

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

GIA Certified White Gold Round Brilliant Cut Diamond Pendant 1.50ct Fancy Grayis
Located in London, GB
A unique 18k white gold fancy coloured diamond pendant. The four prong solitaire pendant features a
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold

Natural Fancy Pink Diamond, Cluster Ring in 18K White & Yellow Gold
Located in London, GB
contrasting yellow gold band. While natural fancy coloured diamonds are scarce, pink diamonds are inherently
Category

2010s British Modern Cluster Rings

Materials

Pink Diamond, White Gold, Yellow Gold

Hancocks 3.01ct Antique Oval Cut Fancy Colour Diamond Set Band Ring 22ct Gold
By Hancocks
Located in London, GB
A handcrafted old cut fancy coloured diamond and gold gypsy set ring by Hancocks. The ring is set
Category

21st Century and Contemporary English Solitaire Rings

Materials

Brown Diamond, 22k Gold

Natural Fancy Color Pink Diamond Square Cluster Ring in 18K White and Rose Gold
Located in London, GB
rose gold base, all on a contrasting white gold band. While natural fancy coloured diamonds are scarce
Category

2010s British Modern Engagement Rings

Materials

Pink Diamond, Rose Gold, White Gold

23.09ct Opal, Diamond and Sapphire set Pendant
Located in COTTESLOE, AU
by four diamond-set claws and encircled by vibrant oval-cut orange sapphires and fancy coloured
Category

21st Century and Contemporary Pendant Necklaces

Materials

18k Gold

Hancocks 2.41ct Fancy Intense Yellow Diamond Ring Old European Diamond Shoulders
By Hancocks
Located in London, GB
A beautiful old cut fancy coloured diamond and white diamond three stone ring by Hancocks, centred
Category

21st Century and Contemporary English Engagement Rings

Materials

White Diamond, Yellow Diamond, 18k Gold, Platinum

Hancocks 1.42ct Fancy Deep Orangey-Yellow Diamond Ring with Diamond Shoulders
By Hancocks
Located in London, GB
A beautiful old cut fancy coloured diamond and white diamond three stone ring by Hancocks, centred
Category

21st Century and Contemporary English Engagement Rings

Materials

White Diamond, Yellow Diamond, 18k Gold, Platinum

31.65 Carat GRS Certified Colombian Emerald Drops and Fancy Diamond Earrings
Located in Hong Kong, HK
shaped diamonds weighing 1.45 carat, four pairs of white and fancy coloured round brilliant, oval, and
Category

2010s Hong Kong Contemporary Dangle Earrings

Materials

Diamond, White Diamond, Yellow Diamond, Emerald, Gold, 18k Gold, White G...

Natural Pink Diamond Square Cluster Ring in 18K White & Rose Gold
Located in London, GB
rose gold base, all on a contrasting white gold band. While natural fancy coloured diamonds are scarce
Category

2010s British Modern Cocktail Rings

Materials

Pink Diamond, Rose Gold, White Gold

Art Deco Fancy Colored Diamond Cluster Ring, circa 1925
Located in London, GB
Art Deco fancy coloured diamond cluster ring. Set to the centre with a natural unenhanced fancy
Category

Vintage 1920s Unknown Art Deco Three-Stone Rings

Materials

Diamond, Palladium

Diamond Halo Solitaire Engagement Ring Platinum
Located in London, GB
certification. The Antique brand diamond has a fancy coloured diamond intensity and is very slightly included
Category

21st Century and Contemporary British Modern Engagement Rings

Materials

Diamond, Platinum

0.45ct Diamond Halo Solitaire Engagement Ring In Platinum
Located in London, GB
valuation certification. The Antique brand diamond has a fancy coloured diamond intensity and is very
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

0.18ct Diamond Chunky Solitaire Pendant Necklace 14ct White Gold
Located in London, GB
a solitaire setting style, with a fancy coloured diamond intensity of F. This piece is of Victorian
Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, White Gold

Ruby and diamond art deco flower stud earrings 18k white gold
By Unbranded
Located in London, GB
fancy coloured diamond intensity and a G diamond colour grade. The secondary stone is a diamond with a
Category

21st Century and Contemporary British Art Deco Stud Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

1.54ct Ruby and diamonds trilogy engagement ring in platinum.
Located in London, GB
ruby is a natural creation, with an excellent cut grade and a Fancy coloured diamond intensity
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Ruby, Platinum

Ruby and diamond art deco trilogy engagement ring platinum
By Unbranded
Located in London, GB
ruby is a natural creation, with an excellent cut grade and a Fancy coloured diamond intensity
Category

21st Century and Contemporary British Art Deco Three-Stone Rings

Materials

Diamond, Ruby, Platinum

Old cut diamond solitaire art deco engagement ring 18k yellow gold
By Unbranded
Located in London, GB
and quality. The diamond is white/colourless with a fancy coloured diamond intensity and a diamond
Category

21st Century and Contemporary British Art Deco Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

0.25ct Ruby and diamond antique engagement ring 18k yellow gold
Located in London, GB
. The secondary stone is a diamond with a fancy coloured diamond intensity and a very slightly included
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Ruby, Yellow Gold

0.40ct Diamond Old Cut Solitaire Engagement Ring In 18ct Yellow Gold
Located in London, GB
/colourless with a fancy coloured diamond intensity and a diamond clarity grade of F. The engagement ring is a
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

1.05ct Sapphire and diamond solitaire engagement ring in platinum
Located in London, GB
natural gemstones and fancy coloured diamonds. The elegant design is suitable for any occasion, from an
Category

21st Century and Contemporary British Modern Engagement Rings

Materials

Diamond, Sapphire, Platinum

Princess and round diamond eternity engagement ring yellow gold
Located in London, GB
natural and has not been enhanced in any way, with a fancy coloured diamond intensity. Made in London
Category

21st Century and Contemporary British Modern Engagement Rings

Materials

Diamond, Yellow Gold

1.42ct Diamond certified solitaire studs earrings 18ct white gold
Located in London, GB
earrings. Made from 18ct white gold, these earrings boast a beautiful round shape and a fancy coloured
Category

21st Century and Contemporary British Modern Stud Earrings

Materials

Diamond, 18k Gold, White Gold

Ruby and diamond antique engagement ring 18k yellow gold
Located in London, GB
. The secondary stone is a diamond with a fancy coloured diamond intensity and a very slightly included
Category

21st Century and Contemporary British Art Deco Engagement Rings

Materials

Diamond, Ruby, Yellow Gold

0.18ct Diamond Chunky Solitaire Pendant Necklace 14ct White Gold
Located in London, GB
, with a fancy coloured diamond intensity of F. This piece is of Victorian era, and is a unisex adult
Category

21st Century and Contemporary British Art Deco Drop Necklaces

Materials

Diamond, 10k Gold, 14k Gold, White Gold

2.00ct Diamond baguette emerald green trilogy engagement ring in platinum.
Located in London, GB
for engagements and other special occasions, with its excellent cut grade, fancy coloured diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Emerald, Platinum

Rene Boivin 18 Karat Gold & Diamond Brooch Pin
By René Boivin
Located in Brisbane City, QLD
This diamond brooch pin has been crafted in 18-karat yellow gold and set with fancy coloured
Category

Vintage 1950s French Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold, 14k Gold

Pearl and diamond art deco drop earrings 18k gold
By Unbranded
Located in London, GB
carat weight of 0.56ct The earrings are adorned with a fancy coloured diamond intensity and a very
Category

21st Century and Contemporary British Art Deco Drop Earrings

Materials

Diamond, Pearl, 18k Gold

0.70ct Round diamond wide unisex ring royal style in 18k yellow gold.
Located in London, GB
jewellery, with a fancy coloured diamond intensity and a very slightly included (VS1) diamond clarity grade
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

1.35ct Diamond Chunky Hoops Tennis Earrings 18ct White Gold
Located in London, GB
pave setting style, with a total of 1.35ct diamonds and a fancy coloured diamond intensity. The diamond
Category

21st Century and Contemporary British Art Deco Hoop Earrings

Materials

Diamond, 18k Gold, White Gold

0.56ct Diamond chunky drop dangle earrings 18ct yellow gold
Located in London, GB
coloured diamond intensity and a very slightly included (VS1) diamond clarity grade. These pearl drop
Category

21st Century and Contemporary British Art Deco Drop Earrings

Materials

Diamond, Cultured Pearl, 18k Gold, Yellow Gold

2.00ct Diamond art deco drop dangle earrings 18ct white gold 13.2g
Located in London, GB
and a total of 2.00 gemstones. With a fancy coloured diamond intensity and F diamond colour grade
Category

21st Century and Contemporary British Art Deco Drop Earrings

Materials

Diamond, 18k Gold, White Gold

1.05ct Yellow sapphire engagement ring in platinum
Located in London, GB
perfect for women who appreciate natural gemstones and fancy coloured diamonds. The elegant design is
Category

21st Century and Contemporary Engagement Rings

Materials

Yellow Sapphire, Platinum

0.60ct Colombian green emerald engagement ring 18ct white gold.
Located in London, GB
of 0.60ct. The secondary stone is also an emerald with a fancy coloured diamond intensity. The ring
Category

21st Century and Contemporary Engagement Rings

Materials

Emerald, White Gold

0.10ct Diamond chunky large wedding ring 18ct yellow gold 8.0g 8mm
Located in London, GB
excellent cut grade and fancy coloured diamond intensity make it a truly luxurious item. The white
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, 18k Gold, Yellow Gold

0.88ct Pink sapphire pear shaped solitaire engagement ring in 18ct white gold.
Located in London, GB
. This fancy coloured diamond intensity ring is certified with a valuation and is a part of the Pink
Category

21st Century and Contemporary Engagement Rings

Materials

Pink Sapphire, White Gold

Antique Natural Fancy Multi Coloured Diamond Cross Brooch
Located in London, GB
European cut diamonds. These natural fancy stones showcase a wide range of colour tones from whites and
Category

Early 20th Century Edwardian Brooches

Materials

Diamond, Platinum

Antique Yellow Gold Chunky Hoops Huggies Leverback Earrings
Located in London, GB
coloured diamond intensity. The excellent cut grade ensures a stunning shine, making these earrings perfect
Category

21st Century and Contemporary British Art Deco Hoop Earrings

Materials

Yellow Gold

0.88ct Pink Sapphire chunky solitaire engagement ring in 18ct white gold
Located in London, GB
. This fancy coloured diamond intensity ring is certified with a valuation and is a part of the Pink
Category

21st Century and Contemporary British Modern Solitaire Rings

Materials

Pink Sapphire, 18k Gold, White Gold

3.19 Carat Diamond and White Gold Dress Ring
Located in Jesmond, Newcastle Upon Tyne
, bezel set to the centre. The feature fancy coloured diamond is flanked on either side by a total of ten
Category

2010s Unknown Cocktail Rings

Materials

Diamond, Brown Diamond, 18k Gold, White Gold

Emilio Jewelry Gia Certified 1.60 Carat Vivid Blue Pear Shape Golconda Diamond
By Emilio!
Located in New York, NY
the diamond can show varying shades of blue. Colour is the most important quality for a fancy coloured
Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

David Morris GIA Certified 6.85 Natural Coloured Diamond & Diamond Necklace
By David Morris
Located in Hung Hom, HK
. 5231227336. - Coloured diamond: Fancy Yellow-Brown diamond, SI1 clarity. - Diamonds: for an approximate
Category

2010s English Pendant Necklaces

Materials

Brown Diamond, Yellow Diamond, 18k Gold

HKJSL Certified Jade 'Botanica' Bangle by Dilys' in 18K Yellow & White Gold
By Dilys'
Located in Hong Kong, HK
Fancy Coloured Diamonds totalling 0.09ct and 5 Blue Sapphires totalling 0.08ct. This playful design is a
Category

2010s Hong Kong Artisan Bangles

Materials

Sapphire, Blue Sapphire, Ruby, Jade, White Diamond, Diamond, Yellow Gold...

Natural Fancy Diamond Drop Earrings
Located in London, GB
43 round brilliant cut diamonds and 2 natural fancy orangey/brown coloured diamonds. The earrings
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Brown Diamond, Gold, White Gold

5ct Diamond Ring with Fancy Pink Diamond Halo
By codebyEdge
Located in London, GB
single line border of fancy pink coloured diamonds weighing approximately 1.00 carat, framing the fiery
Category

2010s British Contemporary Engagement Rings

Materials

Diamond, Pink Diamond, 18k Gold, Rose Gold

Hancocks Contemporary 0.52ct Asscher Cut Burmese Ruby Fancy Colour Diamond Ring
By Hancocks
Located in London, GB
A beautiful and unusual ruby and fancy colour diamond three stone ring by Hancocks, centred with a
Category

2010s Engagement Rings

Materials

Diamond, Ruby, 18k Gold

Pear Cut Diamond Flower Pendant Necklace
Located in London, GB
and features five bright white pear cut diamonds with a fancy pink coloured diamond in the centre. It
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

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Fancy Coloured Diamond For Sale on 1stDibs

Find the exact fancy coloured diamond you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 18k Gold and Rose Gold, this item was constructed with great care. Our collection of these items for sale includes 2 vintage editions and 12 modern creations to choose from as well. Making the right choice when shopping for a fancy coloured 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. Finding an appealing fancy coloured diamond — no matter the origin — is easy, but Maximilian Hemmerle for RenéSim, Manpriya B and Chaumet each produced a popular version that is worth a look. A pear cut version of this piece has appeal, but there are also cushion cut and brilliant cut versions for sale. If you’re browsing our inventory for a fancy coloured diamond, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Fancy Coloured Diamond?

On average, a fancy coloured diamond at 1stDibs sells for $44,900, while they’re typically $4,877 on the low end and $160,000 for the highest priced versions of this item.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Questions About Fancy Coloured Diamond
  • A fancy diamond is a diamond that exhibits a significant amount of color to be classified in a different category other than the D-Z color range. The diamond falls in a particular category based on it's color intensity. Below is the different categories for fancy colored diamonds: 1. Fancy Light 2. Fancy 3. Fancy Intense 4. Fancy Vivid Fancy diamond could also mean a fancy cut diamond. This means that it is a diamond that is not round cut. It can be an asscher, emerald, oval, princess, radiant, trillion, etc.
  • 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 19, 2021
    Fancy white diamonds are dazzling opaque white diamonds. They have a translucent appearance that is similar to white moonstone. They contain minute particles that scatter light and cause the stone to look somewhat turbid white. Find a wide variety of fancy white diamond jewelry on 1stDibs today.
  • 1stDibs ExpertApril 5, 2022
    A brown diamond is also known as a champagne diamond or a chocolate diamond if the hue is deep enough. Chocolate diamonds are known for their distinctive color and coveted for their unique look. Shop a collection of brown, champagne and chocolate 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.