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Carat Diamond

4,385
to
37,522
224,920
53,126
63,494
54,173
30,741
7,237
6,386
5,139
3,900
3,192
638
613
598
479
441
415
185
51
12
6
422
7,639
86,562
214,543
3,335
3,111
7,277
5,368
2,890
4,920
4,555
4,746
6,224
5,992
211
7,736
5,764
4,388
3,178
2,862
214,733
92,964
3,373
309,763
1,307
245,129
139,559
101,072
78,747
65,894
290,097
66,332
40,350
25,706
22,721
246
157
96
96502
25867
17183
14066
11245
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2.50 Carat Diamond Gold Flower Branch Earrings
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Very Unusual Earrings The earrings are 18K White & Yellow Gold. The earrings have 2.50 Carats
Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

Brown Diamond, Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, W...

Designer 3.30 Carat Diamond Bangle
Located in Derby, NY
Designer 3.30 Carat Diamond Bangle This delicate and luxurious Designer 3.30 Carat Diamond Bangle
Category

21st Century and Contemporary Bangles

Materials

Diamond, White Gold, 18k Gold

1.80 Carat Diamond Gold Flower Branch Earrings
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Diamonds G SI There are 0.80 Carats in Fancy Yellow Diamonds There are 0.30 Carats in Champagne Diamonds
Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

Diamond, White Diamond, Yellow Diamond, Brown Diamond, Gold, 18k Gold, W...

0.41 Carat Diamond Chain Necklace
By Ifat Oved
Located in New York, NY
Sparkling emerald-cut diamonds total weight 0.41 carat set in 0.15 carat diamond halo in white gold.
Category

2010s Asian Modern Pendant Necklaces

Materials

Emerald, 18k Gold

12 Carat Diamond Broach in Platinum
Located in New York, NY
Gorgeous 12 carat diamond broach in platinum. The details are as follows : Diamond weight : 12
Category

2010s Brooches

Materials

Diamond, Platinum

3 Carat Diamond and Turquoise Necklace
Located in Carlsbad, CA
• 3 Carat Diamonds • Fine Turquoise • Black Onyx • 18K Gold
Category

21st Century and Contemporary Beaded Necklaces

Materials

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

Bezel set 0.12 Carat Diamond Pendant Necklace
Located in New York, NY
Bezel set 0.12 Carat Diamond set in 18 Kt Yellow gold
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

Andreoli 20.31 Carat Diamond 18 Karat Gold Necklace
By Andreoli
Located in New York, NY
Andreoli 20.31 Carat Diamond 18 Karat Gold Necklace This necklace features: - 20.31 Carat Diamond
Category

2010s Italian Contemporary More Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

2.50 Carat Diamond Engagement Ring Set
Located in Los Angeles, CA
2.50 carat diamond engagement ring with a matching wedding band. Professionally set in a prong
Category

2010s Engagement Rings

Materials

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

Andreoli 0.82 Carat Diamond 18 Karat Gold Ring
By Andreoli
Located in New York, NY
Andreoli 0.82 Carat Diamond 18 Karat Gold Ring This Ring Features: - 0.82 Carat Diamond - 9.83 g
Category

2010s Italian Contemporary Dome Rings

Materials

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

14 Karat Art Deco .33 Carat Diamond Pendant
Located in Laguna Hills, CA
This 14 Karat Art Deco .33 Carat Diamond Pendant is the perfect accessory for any outfit. Featuring
Category

21st Century and Contemporary American Art Deco Pendant Necklaces

Materials

Diamond, 14k Gold

12.45 Carat Diamond Tennis Bracelet
Located in Los Angeles, CA
12.45 Carat Diamond Tennis Bracelet The Tennis bracelet was coined when the US professional
Category

21st Century and Contemporary Tennis Bracelets

Materials

14k Gold, White Gold

Sophia D. .66 Carat Diamond Ring
By Sophia D
Located in New York, NY
.66 carat diamond ring set in platinum. Sophia D by Joseph Dardashti LTD has been known worldwide
Category

2010s Modern Fashion Rings

Materials

Diamond, Platinum

1 Carat Diamond Band Ring Platinum
Located in Honolulu, HI
Item Specifications: Metal: Platinum Diamond Count: 5 Brilliant cut Total Diamond Carat Weight
Category

Late 20th Century Unknown Modern More Rings

Materials

Diamond, Platinum

2.80 Carat Ruby and 1.20 Carat Diamond Earrings
Located in Carlsbad, CA
• 2.80 Carat Ruby • 1.20 Carat Diamonds E/F-VS • 18K Gold
Category

21st Century and Contemporary Hoop Earrings

Materials

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

13.00 Carat Diamond Earrings with Deattachable Platinum
By Diana M. Jewels
Located in New York, NY
Cluster/rd*/mq*/awa,plat+ Dangle* Deattachable Platinum, 13.00 Carat Diamond Earrings.
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Platinum

Sophia D. .60 Carat Diamond Ring
By Sophia D
Located in New York, NY
.60 carat diamond ring set in platinum. Sophia D by Joseph Dardashti LTD has been known worldwide
Category

2010s Art Deco Fashion Rings

Materials

Diamond, Platinum

GIA Certified 5 Carat Diamond Three Stone Ring
By Antinori Fine Jewels
Located in Rome, IT
GIA Certified 5 Carat Diamond Three Stone Ring F COLOR VVS1 Clarity
Category

2010s Italian Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

0.70 Carat Diamond Pendant in 14K White Gold
Located in New York, NY
0.70 Carat Diamond Pendant in 14K White Gold Specifications: - Metal: 14 Karat White Gold - 1
Category

2010s Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

18ct Gold 0.20 Carat Diamond Ring
Located in London, GB
18ct 750 Gold 0.20 Carat Diamond Ring Full British Hallmarks Makers "L.T.M" Birmingham assay
Category

Mid-20th Century British Engagement Rings

Materials

Diamond, Gold, 18k Gold

Very Fine Turquoise 17+ Carats & Diamond Earrings
Located in Carlsbad, CA
Turquoise: 17.90 Carats Diamonds: 3.60 Carats 18K Gold & Silver Dimensions: 68 x 43 mm
Category

20th Century Stud Earrings

Materials

Turquoise, Diamond, Silver, 18k Gold

2.02 Carat Diamond Drop Earrings with Rubies
Located in Berlin, DE
2.02 Carat Diamond Drop Earrings With Rubies 18 Baguette Rubies 72 Brilliant Diamonds
Category

Early 2000s German Contemporary Drop Earrings

Materials

Diamond, Ruby, 18k Gold, White Gold

2.02 Carat Diamond Drop Earrings with Rubies
2.02 Carat Diamond Drop Earrings with Rubies
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W 0.63 in L 1.97 in
Geraldo 1.3 Carat Diamond White Gold Pendant
Located in Ramat Gan, IL
Introducing our Exquisite Geraldo 1.3 Carat Diamond White Gold Pendant: Make a statement of
Category

21st Century and Contemporary Asian Contemporary Pendant Necklaces

Materials

Diamond, White Gold

Geraldo 1.3 Carat Diamond White Gold Pendant
Geraldo 1.3 Carat Diamond White Gold Pendant
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W 0.9 in D 0.14 in
Sophia D. 2.11 Carat Diamond Ring
By Sophia D
Located in New York, NY
A 2.11 carat diamond and .49 carat small round diamond ring set in platinum. Sophia D by Joseph
Category

2010s Art Deco Fashion Rings

Materials

Diamond

0.70 Carat Diamond Pendant in 14K Yellow Gold
Located in New York, NY
0.70 Carat Diamond Pendant in 14K Yellow Gold Specifications: - Metal: 14 Karat Yellow Gold - 1
Category

2010s Pendant Necklaces

Materials

Diamond, Yellow Gold

17.40 Carat Ruby and 2.70 Carat Diamond Brooch Pendant
Located in New York, NY
17.40 Carat Ruby and 2.70 Carat Diamond Brooch Pendant set in 18 Kt rose gold. Gross Weight: 20.30
Category

21st Century and Contemporary Brooches

Materials

Diamond, Ruby, 18k Gold

IGI Certified 14.60 Carat Diamond Tennis Bracelet
By Diana M. Jewels
Located in New York, NY
Magnificent 14K White Gold Tennis Bracelet 14.60 Carat Diamonds, 36 Stones, 4-Prong, IGI G-H, SI-1
Category

21st Century and Contemporary Tennis Bracelets

Materials

Diamond, White Gold

1.37 Carat Diamond Platinum Eternity Band Ring
Located in Stamford, CT
1.37 carat diamond eternity band in common prong platinum setting. 22 round brilliant cut HI SI
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

Certified 5.71 Carat Diamond Floral Cluster Studs
By Royaal Stones Ltd
Located in Bangkok, Thailand
A classic pair of beautifully handcrafted 5.71 carat Diamond studs, with center 50pointer diamonds
Category

21st Century and Contemporary Modern Stud Earrings

Materials

Diamond, Gold, 18k Gold, White Gold

5 Carat Diamond Clover Pendant
By Iris Fine Jewelry
Located in New York, NY
Discover our exquisite Four Leaf Clover Pendant, adorned with a dazzling 5-carat diamond
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

Antique Platinum 1.25 Carat Diamonds Wedding Ring
Located in Miami, FL
Antique Platinum 1.25 Carats Diamonds Wedding Ring Center Diamond weight approx 0.85ct H/VS2 Side
Category

Vintage 1920s Artisan Wedding Rings

Materials

Diamond, White Diamond, Platinum

Andreoli 1.95 Carat Diamond 18 Karat White Gold Earrings
By Andreoli
Located in New York, NY
Andreoli 1.95 Carat Diamond 18 Karat White Gold Earrings These earrings feature: - 1.95 Carat
Category

2010s Italian Contemporary Clip-on Earrings

Materials

Diamond, Gold, 18k Gold, White Gold

Andreoli 7.40 Carat Diamond 18 Karat White Gold Necklace
By Andreoli
Located in New York, NY
Andreoli 7.40 Carat Diamond 18 Karat White Gold Necklace This necklace features: - 7.40 Carat
Category

2010s Italian Contemporary Choker Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Andreoli 2.90 Carat Diamond 18 Karat White Gold Necklace
By Andreoli
Located in New York, NY
Andreoli 2.90 Carat Diamond 18 Karat White Gold Necklace This necklace features: - 2.90 Carat
Category

2010s Italian Contemporary Pendant Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

Andreoli 1.55 Carat Diamond 18 Karat Yellow Gold Bracelet
By Andreoli
Located in New York, NY
Andreoli 1.55 Carat Diamond 18 Karat Yellow Gold Bracelet This bracelet features: - 1.55 Carat
Category

21st Century and Contemporary Italian Contemporary Tennis Bracelets

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Andreoli 1.47 Carat Diamond 18 Karat White Gold Ring
By Andreoli
Located in New York, NY
Andreoli 1.47 Carat Diamond 18 Karat White Gold Ring This ring features: - 1.47 Carat Diamond
Category

2010s Italian Contemporary Cluster Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Andreoli 0.53 Carat Diamond 18 Karat White Gold Ring
By Andreoli
Located in New York, NY
Andreoli 0.53 Carat Diamond 18 Karat White Gold Ring This ring features: - 0.53 Carat Diamond
Category

2010s Italian Contemporary Band Rings

Materials

Diamond, 18k Gold, White Gold, Gold

2.00 Carat Diamond Bangle Bracelet 18K White Gold
Located in New York, NY
Introducing the exquisite 2.00 Carat Diamond Bangle Bracelet in 18K White Gold, a stunning blend of
Category

2010s American Modern Bangles

Materials

Diamond, 18k Gold, White Gold

2.02 Carat Diamond and Platinum Stud Earrings
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive pair of antique 2.02 carat diamond and contemporary platinum stud
Category

21st Century and Contemporary Unknown Stud Earrings

Materials

Diamond, Platinum

2.02 Carat Diamond and Platinum Stud Earrings
2.02 Carat Diamond and Platinum Stud Earrings
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H 0.19 in W 0.28 in
6.30 Carat Diamond Swirl Hoop Earrings
Located in Derby, NY
6.30 Carat Diamond Swirl Hoop Earrings Introducing stunning diamond swirl hoop earrings, featuring
Category

2010s Hoop Earrings

Materials

Diamond, White Gold, 18k Gold

2.01 Carat Diamond Solitaire Yellow Gold Ring
Located in Geneva, CH
2.01 carat Diamond Solitaire yellow gold 14K Ring. According AIG certificate: Round cut Natural
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

Andreoli 0.51 Carat Diamond Malachite 18 Karat Gold Ring
By Andreoli
Located in New York, NY
Andreoli 0.51 Carat Diamond Malachite 18 Karat Gold Ring This Ring Features: - 0.51 Carat Diamond
Category

2010s Italian Contemporary Dome Rings

Materials

Diamond, Malachite, Gold, 18k Gold, Yellow Gold

Stephan Hafner, 18 Carat Diamond and Saphire Flexible Bangle
By Stephan Hafner
Located in New York, NY
Stephan Hafner, 18 Carat Diamond Sapbha Flexible Bangle Total Diamond Count: .07 Carat Diamond
Category

Early 2000s American Modern Bracelets

Materials

Diamond, Sapphire

0.26 Carat Diamond 14K Yellow Gold Ring
Located in Los Angeles, CA
0.26 Carat Diamond 14K Yellow Gold Ring Stamped: 14K Total Ring Weight: 1.3 Grams Diamond Weight
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, Yellow Gold

0.06 Carat Diamond 14K Yellow Gold Ring
Located in Los Angeles, CA
0.06 Carat Diamond 14K Yellow Gold Ring Stamped: 14K Total Ring Weight: 1.0 Grams Diamond Weight
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, Yellow Gold

0.26 Carat Diamond 14K White Gold Ring
Located in Los Angeles, CA
0.26 Carat Diamond 14K White Gold Ring Stamped: 14K Total Ring Weight: 1.3 Grams Diamond Weight
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

0.06 Carat Diamond 14K White Gold Ring
Located in Los Angeles, CA
0.06 Carat Diamond 14K White Gold Ring Stamped: 14K Total Ring Weight: 1.0 Grams Diamond Weight
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

0.06 Carat Diamond 14K Rose Gold Ring
Located in Los Angeles, CA
0.06 Carat Diamond 14K Rose Gold Ring Stamped: 14K Total Ring Weight: 1.0 Grams Diamond Weight
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, Rose Gold

0.26 Carat Diamond 14K Rose Gold Ring
Located in Los Angeles, CA
0.26 Carat Diamond 14K Rose Gold Ring Stamped: 14K Total Ring Weight: 1.3 Grams Diamond Weight
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, Rose Gold

0.24 Carat Diamond 14K Yellow Gold Ring
Located in Los Angeles, CA
0.24 Carat Diamond 14K Yellow Gold Ring Stamped: 14K Total Ring Weight: 1.2 Grams Diamond Weight
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, Yellow Gold

0.24 Carat Diamond 14K Rose Gold Ring
Located in Los Angeles, CA
0.24 Carat Diamond 14K Rose Gold Ring Stamped: 14K Total Ring Weight: 1.2 Grams Diamond Weight
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, Rose Gold

0.24 Carat Diamond 14K White Gold Ring
Located in Los Angeles, CA
0.24 Carat Diamond 14K White Gold Ring Stamped: 14K Total Ring Weight: 1.2 Grams Diamond Weight
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

0.11 Carat Diamond 14K Rose Gold Ring
Located in Los Angeles, CA
0.11 Carat Diamond 14K Rose Gold Ring Stamped: 14K Total Ring Weight: 1.3 Grams Diamond Weight
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, Rose Gold

0.11 Carat Diamond 14K Yellow Gold Ring
Located in Los Angeles, CA
0.11 Carat Diamond 14K Yellow Gold Ring Stamped: 14K Total Ring Weight: 1.3 Grams Diamond Weight
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, Yellow Gold

0.11 Carat Diamond 14K White Gold Ring
Located in Los Angeles, CA
0.11 Carat Diamond 14K White Gold Ring Stamped: 14K Total Ring Weight: 1.3 Grams Diamond Weight
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

1.15 Carat Diamond Drop Earrings in White Gold
Located in Berlin, DE
1.15 Carat Diamond Drop Earrings In White Gold 144 Brilliant Diamonds
Category

Early 2000s German Contemporary Drop Earrings

Materials

Diamond, 18k Gold, White Gold

1.15 Carat Diamond Drop Earrings in White Gold
1.15 Carat Diamond Drop Earrings in White Gold
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W 0.79 in L 2.52 in
18ct Gold Vintage 0.3 CARAT Diamond Ring
Located in London, GB
18ct 750 White Gold 0.3 Carat Diamond Ring Full British Hallmarks Circa 1970s 10 x 2mm diamonds
Category

Late 20th Century European Cocktail Rings

Materials

Diamond, Gold, 18k Gold

Antique 0.70 Carat Diamond Half Eternity Ring
Located in Miami, FL
Antique 0.70 Carat Diamond Half Eternity Ring m. Beautiful ring featuring 7 diamonds totaling 0.70
Category

Vintage 1920s Bridal Rings

Materials

Diamond, 14k Gold, Yellow Gold

Sophia D. 1.05 Carat Diamond Platinum Ring
By Sophia D
Located in New York, NY
1.05 carat diamonds in platinum setting. Sophia D by Joseph Dardashti LTD has been known worldwide
Category

2010s Art Deco Band Rings

Materials

Diamond, Platinum

0.21 Carat Diamond Yellow Gold Star Necklace
Located in Dallas, TX
For the star in your life!! This fun 14 karat yellow gold and 0.21 carat diamond necklace is
Category

21st Century and Contemporary Link Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

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Carat Diamond For Sale on 1stDibs

Find the exact carat diamond you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and White Gold — can elevate any look. Our collection of these items for sale includes 36256 vintage editions and 65347 modern creations to choose from as well. Finding the perfect carat diamond may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic carat diamond over the years, but those made by LB Exclusive, Tiffany & Co. and Roman Malakov are often thought to be among the most beautiful. A round cut version of this piece has appeal, but there are also oval cut and emerald cut versions for sale. If you’re browsing our inventory for a carat 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 Carat Diamond?

Prices for a carat diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $475,940,000, while this accessory, on average, fetches $4,995.
Questions About Carat Diamond
  • 1stDibs ExpertFebruary 22, 2021
    Depending on the quality, age, and designer, a 1-carat diamond can cost between $1,300 and $16,500.
  • 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 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 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 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 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
    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
    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 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 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 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 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 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
    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 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 ExpertAugust 24, 2021
    A 2 carat oval diamond is approximately 10.23mm × 6.82mm × 4.16mm in size. These diamonds usually have an approximate face-up area of 57.21 mm². Find a variety of diamonds on 1stDibs.
  • 1stDibs ExpertNovember 2, 2023
    There is no rule for how many carats a diamond wedding ring should be. You're free to choose a ring with a carat weight that appeals to you and fits your budget. The average carat weight for diamond wedding rings is 1 to 1.9 carats. Shop an assortment of diamond wedding rings on 1stDibs.
  • 1stDibs ExpertFebruary 13, 2023
    Whether a 3-carat diamond is considered big is largely a matter of personal opinion. The average diamond is 1 to 2 carats in size. On 1stDibs, shop a selection of diamond jewelry.