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Rare Colors 24 Carat Fancy Yellow Diamond Tennis Bracelet
By Rare Colors
Located in New York, NY
an impressive 24.42 carats of natural fancy yellow diamonds, this piece is a true celebration of
Category

2010s Tennis Bracelets

Materials

Yellow Diamond, 18k Gold

Rare Colors 2 Carat Pink Pear Diamond Cocktail Ring and Pendant
By Rare Colors
Located in New York, NY
This exquisite piece features a 2.01 carat GIA-certified Very Light Pink diamond at its center
Category

2010s Cocktail Rings

Materials

Diamond, 18k Gold

Rare Colors 4 Carat Fancy Yellow Elongated Cushion Diamond Three Stone Ring
By Rare Colors
Located in New York, NY
Embrace the beauty of rarity with our 4-Carat Fancy Yellow Elongated Cushion Diamond Three-Stone
Category

2010s Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

Rare Colors 17.5ct Fancy Yellow Cushion Diamond Bracelet
By Rare Colors
Located in New York, NY
timeless elegance. Showcasing an impressive 17.49 carats of natural fancy yellow diamonds, this piece
Category

2010s Tennis Bracelets

Materials

Diamond

Rare Colors 2.70ct Green Heart Shape Diamond Ring
By Rare Colors
Located in New York, NY
This unique ring features a 2.70-carat heart-shaped diamond with a captivating blend of fancy light
Category

2010s Cocktail Rings

Materials

Diamond, Pink Diamond, Rose Gold, Platinum

Rare Colors 7ct Fancy Yellow Diamond Cushion Engagement Ring
By Rare Colors
Located in New York, NY
City to perfection. At its heart lies a breathtaking 7.07-carat Fancy Yellow cushion-cut diamond
Category

2010s Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold

Rare Colors 17.75ct Fancy Intense Yellow Cushion Diamond Tennis Bracelet
By Rare Colors
Located in New York, NY
showcase of color and craftsmanship. Featuring 17.75 carats of fancy intense yellow diamonds, this piece
Category

2010s Tennis Bracelets

Materials

Diamond, 18k Gold

GIA Natural Pink Heart Shape Diamond Ring - Rare Colors Jewelry
By Rare Colors
Located in New York, NY
1.89 Carat Faint Pink Diamond Heart Shape Diamond SI1 Clarity Excellent, Very Good Cutting 2.70
Category

2010s Cocktail Rings

Materials

Diamond, Pink Diamond, 18k Gold

Rare Colors 3.29ct Fancy Yellow Elongated Radiant Diamond Three Stone Ring
By Rare Colors
Located in New York, NY
Experience the allure of rare beauty with this 3.29ct Fancy Yellow Elongated Radiant Diamond Three
Category

2010s Three-Stone Rings

Materials

Diamond

23 Carat Fancy Color Diamond Floral Necklace
By Rare Colors
Located in New York, NY
diamond halo, arranged in a stunning flower design that highlights the vibrant beauty of these rare gems
Category

2010s Link Necklaces

Materials

Diamond, Blue Diamond, Yellow Diamond, Pink Diamond, 18k Gold

1.5 Carat Fancy Yellow Cushion Diamond Engagement Ring
By Rare Colors
Located in New York, NY
This 1.5-carat Fancy Yellow cushion-cut diamond engagement ring is a truly unique and elegant
Category

2010s Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

1.5 Carat Each Fancy Yellow Radiant Diamond Studs
By Rare Colors
Located in New York, NY
decades of expertise in fancy colored diamond trading, Rare Colors was founded to bring you unparalleled
Category

2010s Stud Earrings

Materials

Diamond, 18k Gold

Rare Colors 7ct Light Yellow Elongated Radiant Cut Diamond Halo Engagement Ring
By Rare Colors
Located in New York, NY
Celebrate timeless elegance with this 7.03-carat light yellow (W-X) elongated radiant-cut diamond
Category

2010s Engagement Rings

Materials

Diamond, 18k Gold, Platinum

3 Carat Fancy Yellow Cushion Diamond Engagement Ring
By Rare Colors
Located in New York, NY
diamonds. With decades of expertise in fancy colored diamond trading, Rare Colors was founded to bring you
Category

2010s Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

1.67 Carat Bluish Green Cushion Diamond Cocktail Ring
By Rare Colors
Located in New York, NY
1.67 Carat Center Cushion Cut Diamond Fancy Light Bluish Green SI1 Clarity 2.01 Carats surrounding
Category

2010s Cocktail Rings

Materials

Diamond, 18k Gold

5 Carat Yellow Diamond Bezel Mosaic Statement Ring
By Rare Colors
Located in New York, NY
This standout ring features a 5 carat fancy yellow diamond set in a clean bezel, surrounded by a
Category

2010s Engagement Rings

Materials

Yellow Diamond, 18k Gold

6 Carat GIA Light Yellow Emerald Cut Diamond Earrings
By Rare Colors
Located in New York, NY
2.76 and 2.50 Carat center diamonds Light Yellow (U-V Range) VS1 and VS2 Clarity Emerald Cuts 0.84
Category

2010s Drop Earrings

Materials

Diamond, Yellow Diamond, Emerald, Platinum

1 Carat GIA Fancy Intense Pink Round Diamond Ring
By Rare Colors
Located in New York, NY
Discover the unparalleled beauty of this GIA-certified 1.00-carat Fancy Intense Pink diamond, a
Category

2010s Solitaire Rings

Materials

Diamond, Pink Diamond, Platinum

3 Carat Fancy Yellow Cushion Cut Halo Diamond Ring
By Rare Colors
Located in New York, NY
captivate the heart and the eye. The 3.01-carat cushion-cut fancy yellow diamond is beautifully framed by a
Category

2010s Engagement Rings

Materials

Diamond, Platinum

1 Carat GIA Fancy Yellow Cushion Cut Diamond Tennis Bracelet
By Rare Colors
Located in New York, NY
This 31.10 carat fancy yellow diamond tennis bracelet is an exceptional rarity, meticulously
Category

2010s Tennis Bracelets

Materials

Diamond, Yellow Diamond, 18k Gold

1 Carat Cushion Fancy Light Blue Diamond Ring
By Rare Colors
Located in New York, NY
Introducing a captivating symbol of love and elegance: the 1.01 Carat Natural Blue Diamond
Category

2010s Bridal Rings

Materials

Blue Diamond, Rose Gold, Platinum

1.5 Carat Fancy Light Orangy Pink Elongated Radiant Diamond ing
By Rare Colors
Located in New York, NY
This breathtaking ring features a 1.59 carat elongated radiant cut Fancy Light Orangy Pink diamond
Category

2010s Cocktail Rings

Materials

Diamond, White Diamond, Pink Diamond, 18k Gold, Platinum

3 Carat Light Yellow Radiant Cut Diamond Halo Engagement Ring
By Rare Colors
Located in New York, NY
3.31 Carat Light Yellow (W-X) VS2 Clarity Radiant Cut Diamond 0.44 Carats of White Rounds GIA
Category

2010s Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

7 Carat Yellow Emerald Cut Diamond Three Stone Engagement Ring
By Rare Colors
Located in New York, NY
This stunning engagement ring features a breathtaking 7.36 carat emerald cut yellow diamond at its
Category

2010s Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

1 Carat Fancy Light Yellow Cushion with White Halo Diamond Pendant Necklace
By Rare Colors
Located in New York, NY
, the diamond radiates with brilliance and fire from every angle. Surrounded by 0.50 carats of white
Category

2010s Pendant Necklaces

Materials

Yellow Diamond, Diamond, 18k Gold

1 Carat Pink Diamond Flower Ring
By Rare Colors
Located in New York, NY
1.09 Carats of Light Pink/Light Purplish Pink Pear Shape Diamonds 5 Pink Pear Shapes 0.55 Carat of
Category

2010s American Cocktail Rings

Materials

Pink Diamond, Platinum

3 Carat Fancy Yellow Cushion Cut Diamond Three Stone Engagement Ring
By Rare Colors
Located in New York, NY
This 3-carat Fancy Yellow cushion-cut diamond engagement ring is a stunning embodiment of elegance
Category

2010s Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

5 Carat Light Yellow Elongated Radiant Cut Diamond Halo Engagement Ring
By Rare Colors
Located in New York, NY
. Rare Colors was founded after decades of experience in fancy colored diamond trading. It publicly
Category

2010s Engagement Rings

Materials

Diamond, 18k Gold, Platinum

5 Carat GIA Light Yellow Elongated Radiant Diamond Three Stone Ring
By Rare Colors
Located in New York, NY
- Huge look with this three stone ring surrounded by halos 5.14 Carat center diamond Light yellow
Category

2010s American Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

1.5 Carat Fancy Yellow Cushion Diamond Engagement Ring
By Rare Colors
Located in New York, NY
engagement rings featuring 1.5-carat yellow diamonds, a symbol of enduring beauty and sophistication. Our
Category

2010s American Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Rare 49.27 Carat Heart Shape Tanzanite Diamond Pendant
By Diamond Scene New York
Located in New York, NY
. 9.20 carats of round brilliant cut F/G color VS clarity diamonds surround the heart shaped Tanzanite
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Tanzanite, White Diamond, 18k Gold

6 Carat GIA Light Yellow Emerald Cut Diamond Earrings
By Rare Colors
Located in New York, NY
2.76 and 2.50 carat Light Yellow (U-V Range) Center Emerald Cut Diamonds VS1+VS2 Clarity Handmade
Category

2010s Dangle Earrings

Materials

Yellow Diamond, Diamond, Yellow Gold, Platinum, 18k Gold

1 Carat GIA Light Blue Pear Shape Diamond Ring
By Rare Colors
Located in New York, NY
our incredible Fancy Colored Diamonds. Rare Colors was founded after decades of experience in fancy
Category

2010s Cocktail Rings

Materials

Blue Diamond, Pink Diamond, Rose Gold

9 Carat Fancy Yellow Cushion Double Halo Diamond Bracelet
By Rare Colors
Located in New York, NY
9.64 Carat Total Weight 6.25 Carats of Fancy Yellow Cushion Cut Diamonds 3.39 Carats of Intense
Category

2010s More Bracelets

Materials

Yellow Diamond, 18k Gold

3 Carat Fancy Yellow VVS1 Cushion Cut Diamond Three Stone Ring
By Rare Colors
Located in New York, NY
As much as all yellow diamonds want to look like the sun- this one really does. Absolutely dripping
Category

2010s Three-Stone Rings

Materials

Yellow Diamond, Yellow Gold, Platinum

5.83ct Green Cushion Diamond in Pink Diamond Halo Pendant
By Rare Colors
Located in New York, NY
This stunning 5.83 carat fancy grayish yellowish green diamond pendant is a true statement of
Category

2010s Pendant Necklaces

Materials

Diamond, Pink Diamond, Rose Gold

The Meelie Flower Diamond Pendant
By Rare Colors
Located in New York, NY
stack. At its center is a 0.83 carat fancy yellow cushion cut diamond with VVS2 clarity, surrounded by
Category

2010s Pendant Necklaces

Materials

Diamond, Yellow Diamond, 14k Gold

Rare 5 Carat Cushion Brilliant Cut GIA Certified Engagement Ring
By Diamond Scene
Located in New York, NY
A beautiful and striking diamond set in an elegant delicate diamond mounting. 5.01 Cushion
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond

Green Cushion Diamond Halo Cocktail Ring
By Rare Colors
Located in New York, NY
A true celebration of rare beauty, this stunning ring features a mesmerizing 1.99 carat Fancy
Category

2010s Cocktail Rings

Materials

Diamond

1.04ct Fancy Vivid Purple-Pink Oval Diamond Ring
By Rare Colors
Located in New York, NY
This exceptional 1.04-carat Fancy Vivid Purple-Pink diamond is truly one of a kind—there is no
Category

2010s Loose Gemstones

Materials

Diamond, Pink Diamond

Pink Elongated Radiant Diamond Studs
By Rare Colors
Located in New York, NY
0.71 and 0.72 Carat Center Diamonds 3.47 Carat Total Weight GIA Faint Pink Elongated Radiant Cuts
Category

2010s Stud Earrings

Materials

Pink Diamond, 18k Gold

2.22ct Fancy Deep Brown-Pink Pear Diamond with Blue Diamonds Three Stone Ring
By Rare Colors
Located in New York, NY
-carat fancy gray-blue with VS2 clarity—add a striking contrast to the center diamond, creating a
Category

2010s Three-Stone Rings

Materials

Blue Diamond, Pink Diamond, Rose Gold, Platinum

8.6ct Yellow & White Diamond Tennis Bracelet
By Rare Colors
Located in New York, NY
This 8.61 carat Fancy Yellow and white diamond tennis bracelet is a radiant display of elegance and
Category

2010s Tennis Bracelets

Materials

White Diamond, Yellow Diamond, 18k Gold

Pink and White Diamond Heart Studs
By Rare Colors
Located in New York, NY
1.70 Total Carat Weight Pink and White Diamond Stud Earrings Able to be worn two ways - removable
Category

2010s Stud Earrings

Materials

White Diamond, Pink Diamond, 18k Gold

Pink and White Diamond Heart Necklace
By Rare Colors
Located in New York, NY
0.83 Carats Total Diamond Weight Fancy Light - Fancy Pink rounds VS - SI clarity Part of a matching
Category

2010s Pendant Necklaces

Materials

White Diamond, Pink Diamond, 18k Gold

Fancy Yellowish Green Diamond Stud Earrings
By Rare Colors
Located in New York, NY
0.87 and 0.86 Carat Fancy Yellow-Green Diamonds Cushion Cut Diamonds VS1 and VS2 Clarity GIA
Category

2010s American Stud Earrings

Materials

Diamond, Pink Diamond, 18k Gold

3ct Greenish Yellow Diamond Engagement Ring
By Rare Colors
Located in New York, NY
exquisite three-stone engagement ring is a stunning 3.02-carat fancy greenish-yellow radiant-cut diamond
Category

2010s Three-Stone Rings

Materials

Diamond, Yellow Diamond, Rose Gold, Platinum

Yellow and White Diamond Mixed Shape Bracelet
By Rare Colors
Located in New York, NY
classic silhouette. With a total of 3.38 carats, it features 1.40 carats of yellow oval diamonds paired
Category

2010s Tennis Bracelets

Materials

White Diamond, Yellow Diamond, 18k Gold

4ct Light Pink Pear Diamond Drop Earrings
By Rare Colors
Located in New York, NY
2.02 and 2.22 Carat Center Diamonds Light Pink Pear Shapes VS1 and VS2 0.42 Carats of Surrounding
Category

2010s Drop Earrings

Materials

Diamond, Pink Diamond, Rose Gold

1ct Pink Cushion Diamond Cocktail Ring
By Rare Colors
Located in New York, NY
Diamonds. Rare Colors was founded after decades of experience in fancy colored diamond trading. It
Category

2010s Cocktail Rings

Materials

Diamond, Pink Diamond, 18k Gold

1ct Pink Pear Diamond Double Halo Pendant
By Rare Colors
Located in New York, NY
diamond, prized for its exceptionally sweet pink hue and VS2 clarity. Framed by 0.38 carats of soft pink
Category

2010s Pendant Necklaces

Materials

Diamond, Rose Gold, Platinum

10ct Light Yellow Pear Diamond Pendant
By Rare Colors
Located in New York, NY
. This pendant showcases a striking 10.01 carat light yellow pear-shaped diamond with SI1 clarity and
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, Yellow Diamond, 18k Gold

7.26ct GIA Light Yellow Pear Shape Diamond Drop Earrings
By Rare Colors
Located in New York, NY
These 3 carat each light yellow pear-shaped diamond drop earrings are a breathtaking combination of
Category

2010s Drop Earrings

Materials

Diamond, Yellow Diamond, Pink Diamond, 18k Gold

Pink Elongated Radiant Diamond Double Halo Pendant
By Rare Colors
Located in New York, NY
look. At Rare Colors, you can experience the elegance of our exquisite fancy colored diamonds in
Category

2010s Pendant Necklaces

Materials

Diamond, Rose Gold, Platinum

2ct Cushion Pink Diamond Pendant
By Rare Colors
Located in New York, NY
showcases a striking 2.01-carat Fancy Light Brown Pink cushion cut diamond with SI2 clarity and precise
Category

2010s American Modern Pendant Necklaces

Materials

Pink Diamond, 18k Gold

3.48ct Fancy Yellow Cushion Diamond Engagement Ring
By Rare Colors
Located in New York, NY
This exquisite 3.48-carat Fancy Yellow three-stone engagement ring is a stunning fusion of rare
Category

2010s Three-Stone Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

Fancy Pink Diamond Stackable Eternity Band
By Rare Colors
Located in New York, NY
addition to your own jewelry collection. Featuring 0.44 carats of round, fancy pink diamonds with VS-SI
Category

2010s Band Rings

Materials

Pink Diamond, Rose Gold

1.39ct Fancy Yellow Diamond Halo Stud Earrings
By Rare Colors
Located in New York, NY
These 1.39-carat Fancy Yellow diamond stud earrings are a dazzling example of timeless elegance
Category

2010s Stud Earrings

Materials

Yellow Diamond, 18k Gold

6ct Intense Yellow Elongated Radiant Diamond Engagement Ring
By Rare Colors
Located in New York, NY
This 6 carat Fancy Intense Yellow diamond is a stunning testament to nature’s brilliance and rarity
Category

2010s Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

4.02ct Fancy Yellow Cushion Cut Diamond Engagement Ring
By Rare Colors
Located in New York, NY
of expertise in fancy colored diamond trading, Rare Colors was founded to bring you unparalleled
Category

2010s Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Platinum

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Rare Carat Diamonds For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of rare carat diamonds. These distinct designs — crafted with great care and often made from gold, 18k gold and platinum — can elevate any look. Our collection of these items for sale includes 3938 vintage editions and 5721 modern creations to choose from as well. Our collection, which features older pieces for sale from the 18th Century and newer versions made as recently as the 21st Century, has proven very popular over the years. contemporary and modern are consistently popular styles when it comes to rare carat diamonds. Many examples in our inventory of these items are appealing no matter their origins, but Alberto, Emilio! and Antinori Fine Jewels produced popular versions that are worth a look. Today, if you’re looking for round cut rare carat diamonds and are unable to find the perfect match, our selection also includes oval cut and cushion cut alternatives. If you’re browsing the variety of rare carat diamonds for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Rare Carat Diamonds?

On average, rare carat diamonds at 1stDibs sell for $11,172, while they’re typically $1 on the low end and $6,675,000 for the highest priced versions of this item.

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 Rare Carat Diamonds
  • 1stDibs ExpertApril 5, 2022
    A nine-carat diamond is considered rare and holds a premium price. Because of their rarity and size, nine-carat diamonds are a coveted choice for engagement rings. One of the most famous nine-carat diamond rings belongs to actress Kate Hudson, who has a nine-carat emerald cut diamond complemented with tapered baguettes on a platinum band. Shop a selection of diamond jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 13, 2023
    Yes, a two-carat diamond is generally rarer than a smaller diamond, especially high-quality two-carat diamonds. When larger diamonds are found in nature, they usually have flaws. And prices per carat don’t increase as weight increases. A three-carat gem can be less valuable than a one-carat stone, for example, if all of the other attributes are of lesser quality in the larger diamond. Shop an assortment of diamond jewelry from some of the world’s top jewelers on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Argyle pink diamonds are generally thought of as very rare. This is because pink diamonds account for less than 1 percent of the diamonds mined from the area in Western Australia. You'll find a collection of Argyle pink diamond gemstone jewelry on 1stDibs.
  • 1stDibs ExpertJune 15, 2023
    Vivid yellow diamonds are extremely rare. In fact, only one out of every 10,000 carats of diamonds mined is yellow. However, yellow is the most common type of colored diamond, accounting for 60% of all colored diamonds. On 1stDibs, find an assortment of yellow diamond jewelry.
  • 1stDibs ExpertApril 5, 2022
    Yes, there are three-carat diamonds, and you can find them from a number of different jewelers and other retailers. Find an assortment of diamond jewelry from the world’s top sellers on 1stDibs.
  • 1stDibs ExpertMarch 22, 2022
    A 24-carat diamond is a precious diamond gemstone that weighs 24 carats. One carat weighs 200 milligrams, meaning a 24-carat diamond weighs roughly 4.8 grams. That equates to roughly 0.17 ounces. On 1stDibs, shop a variety of diamond jewelry.
  • 1stDibs ExpertFebruary 22, 2021
    The size of a 12 carat diamond is dependent on diamond cut. A 12 carat round diamond is roughly 15 mm in size.
  • 1stDibs ExpertFebruary 27, 2024
    In terms of dimensions, how large a 3-carat diamond is varies. The shape of the diamond will determine its length and width. Weighing 600 milligrams, diamonds that are 3 carats are generally considered to be large stones. On 1stDibs, shop a large collection of diamond jewelry from some of the world's top dealers.
  • 1stDibs ExpertFebruary 22, 2021
    Depending on the quality, age, and designer, a 1-carat diamond can cost between $1,300 and $16,500.
  • 1stDibs ExpertAugust 17, 2021
    A 7-carat diamond can cost anywhere between $12,000 and $185,000 depending on the quality of the stone. The fewer imperfections, the more expensive the diamond. Some 7-carat diamonds can cost more than $400,000.
  • 1stDibs ExpertSeptember 28, 2021
    A 9-carat diamond’s worth varies depending on the 4Cs of diamond quality — color, cut, clarity and carat. On average, a 9-carat diamond could cost you between $19,000 to $1,000,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 9-carat diamond jewelry from different periods and styles to choose from.
  • 1stDibs ExpertSeptember 28, 2021
    A 3-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 3-carat diamond could cost you between $7,200 to $51,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 3-carat diamond jewelry today.
  • 1stDibs ExpertFebruary 27, 2024
    Whether a 1.5-carat diamond is too big depends on the type of jewelry in question and your personal preferences. A single stud earring that is 1.5 carats is rather large and would cover the entire earlobe. In terms of rings, a 1.5-carat diamond is larger than average. Find a variety of diamond jewelry on 1stDibs.
  • 1stDibs ExpertNovember 6, 2023
    There is no hard-and-fast rule for how many carats a diamond necklace should be. On average, solitaire diamond necklaces range from 0.5 to 1 carat, but you can find pieces with larger and smaller stones. Tennis chains that feature continuous diamonds set into links usually have much higher total carat weights. For example, one might feature 60 individual diamonds, each 0.20 carats in size, for a total carat weight of 12.0 carats. Shop a wide range of diamond necklaces on 1stDibs.
  • 1stDibs ExpertSeptember 28, 2021
    The minimum value of a 25-carat diamond ranges from $300 to $1,400. The prices change subject to the fluctuation of market factors. The value is defined based on the 4Cs — color, clarity, cut and carat weight. Shop antique, vintage and new diamond jewelry on 1stDibs.
  • 1stDibs ExpertSeptember 28, 2021
    An 8-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On an average an 8-carat diamond could cost you between $17,500 to $90,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 8-carat diamond jewelry from different periods and styles to choose from.
  • 1stDibs ExpertSeptember 28, 2021
    A 4-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 4-carat diamond could cost you between $8,400 to $71,500. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 4-carat diamond jewelry.
  • 1stDibs ExpertSeptember 28, 2021
    A 6-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 6-carat diamond could cost you between $15,000 to $80,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 6-carat diamond jewelry.
  • 1stDibs ExpertSeptember 28, 2021
    A 5-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 5-carat diamond could cost you between $9,600 to $67,500. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 5-carat diamond jewelry.
  • 1stDibs ExpertOctober 12, 2021
    A 1-carat yellow diamond can cost anywhere from $6,500 to $8,500 depending on its quality. At roughly $3,500 per carat, a fancy light-yellow diamond is a good buy. The next level up is fancy yellow diamonds, which cost between $4,500 and $5,000 per carat. Shop a range of yellow diamond jewelry on 1stDibs today.