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Oval Diamond Carat

894
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5,740
30,300
6,631
9,835
7,768
3,834
1,239
787
591
571
344
142
129
91
71
55
29
21
14
1
63
1,062
10,357
31,324
364
332
425
390
230
527
595
716
950
894
29
626
423
395
389
330
30,619
12,007
294
42,789
131
34,830
19,741
14,335
11,979
10,625
39,412
11,379
8,897
6,103
4,697
10
8
2
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Natural Oval Cut Blue Sapphire and Round Diamond Triangle Top in 18k White Gold
By Gad & Co.
Located in Miami, FL
: 0.81 grams - Mounting: 4-Prong Stone Details: - Sapphire Carat: 1.20 - Color: Blue - Cut: Oval
Category

2010s North American Modern Pendant Necklaces

Materials

Diamond, Blue Sapphire, White Gold, 18k Gold

GIA Certified Vs1 Quality White Diamond 18K White Gold Ring
Located in New York, NY
ID - RI187522 Metal: 18K White Gold Diamond: White Diamond Vs1 Diamond Shape: Oval Diamond Carat
Category

21st Century and Contemporary Bridal Rings

Vivid Diamonds 4.96 Carat Oval Diamond Eternity Band
By Vivid Diamonds
Located in Miami, FL
cut diamonds weighing 4.96 carats total, D-F color, VVS-VS clarity. Each diamond is carefully selected
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

3.66 Carat Oval Cut Diamond Eternity Band
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds eternity band crafted in Platinum, showcasing 18 stunning oval cut
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, Platinum

Vivid Diamonds 5.56 Carat Oval Eternity Band
By Vivid Diamonds
Located in Miami, FL
Exquisite Vivid Diamonds eternity band crafted in Platinum, showcasing 16 stunning oval diamonds
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

11 Carat Oval Diamond Platinum Eternity Band Ring
By Diamond Scene
Located in New York, NY
11.24 carats of ideal cut Oval diamonds G color VS clarity set in a custom handmade platinum
Category

21st Century and Contemporary Band Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.26 Carat Oval Brilliant Vivid Yellow Zimmi Loose Diamond
By Hasbani Diamonds
Located in London, GB
An impressive natural vivid yellow diamond 1.26 carat oval brilliant cut, rare in over 1.00 carat
Category

2010s Sierra Leonean Modern Loose Gemstones

Materials

Diamond

Vivid Diamonds GIA Certified 6.61 Carat Oval Diamond Eternity Band
By Vivid Diamonds
Located in Miami, FL
Certified oval cut diamonds weighing 6.61 carats total, D-E color, VVS2-VS1 clarity. Each diamond is
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, Platinum

0.51 Carat Oval Diamond Platinum Engagement Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Oval Shape Engagement Ring. The ring is Platinum. The center Stone is an Oval 0.51 Carats F VS
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vivid Diamonds GIA Certified 5.35 Carat Oval Eternity Band
By Vivid Diamonds
Located in Miami, FL
oval diamonds weighing 5.35 carats total, D-E color, VVS-VS clarity. Each diamond was carefully
Category

21st Century and Contemporary Modern Band Rings

Materials

Diamond, Platinum

Diamond Oval Hoop Earrings, 1.10 Carat
By Harbor Diamonds
Located in New York, NY
These fun and playful hoop earrings feature 108 round brilliants weighing 1.10 carats, crafted in
Category

2010s American Contemporary Hoop Earrings

Materials

Diamond, 14k Gold

Diamond Oval Hoop Earrings, 1.10 Carat
Diamond Oval Hoop Earrings, 1.10 Carat
Free Shipping
Dm 0.75 in L 2 in
Vivid Diamonds GIA Certified 5.39 Carat Oval Eternity Band
By Vivid Diamonds
Located in Miami, FL
oval diamonds weighing 5.39 carats total, D-F color, VVS-VS clarity. Each diamond was carefully
Category

21st Century and Contemporary Modern Band Rings

Materials

Diamond, Platinum

Vivid Diamonds 3.09 Carat East West Oval Diamond Eternity Band
By Vivid Diamonds
Located in Miami, FL
Stunning Vivid Diamonds Eternity Band crafted in 18 karat yellow gold, featuring 13 oval cut
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, 18k Gold, Yellow Gold

Blue Topaz 2.20 Carat Oval 0.20 Carat Round Diamond White Gold Halo Ring
By Hasbani Diamonds
Located in London, GB
cluster of 0.20 Carat white colour H and eye clean clarity SI natural diamonds. Each diamond on the halo
Category

2010s British Modern Engagement Rings

Materials

White Diamond, Topaz, Diamond, Blue Topaz, 18k Gold, White Gold

Vivid Diamonds GIA Certified 7.90 Carat Oval Eternity Band
By Vivid Diamonds
Located in Miami, FL
diamonds weighing 7.90 carats total, D-F color, VVS1-VS2 clarity. Each diamond is carefully selected
Category

21st Century and Contemporary American Modern Wedding Rings

Materials

Diamond, Platinum

Vivid DIamonds GIA Certified 12.10 Carat Oval Cut Diamond Eternity Band
By Vivid Diamonds
Located in Miami, FL
Certified oval diamonds weighing 12.10 carats total, D-F color, VVS-VS clarity. Each diamond was carefully
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

Vivid Diamonds GIA Certified 5.10 Carat Oval Cut Diamond Eternity Band
By Vivid Diamonds
Located in Miami, FL
oval diamonds weighing 5.10 carats total, F-G color, VS1-VS2 clarity. Each diamond was carefully
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

Blue Topaz 2.20 Carat Oval 0.20 Carat Round Diamond Platinum Halo Ring
By Hasbani Diamonds
Located in London, GB
cluster of 0.20 Carat white colour H and eye clean clarity SI natural diamonds. Each diamond on the halo
Category

2010s British Modern Engagement Rings

Materials

Diamond, White Diamond, Topaz, Blue Topaz, Platinum

5.83 Carat Oval Tanzanite Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Stunning Tanzanite Ring The ring is 18K White Gold There are 1.50 Carats in Diamonds F VS The
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

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

4.10 Carat Oval Tanzanite Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Classic Cocktail Ring The ring is 18K White Gold There are 2.25 Carats in Diamonds F/G VS/SI The
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

2.20 Carat Oval Emerald and 0.29 Carat Diamond Checkerboard Ring in 14W ref1656
By Diamond Town
Located in New York, NY
, evoking nature's finest. Complementing this enchanting display are 0.29 carats of round white diamonds
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Emerald, 14k Gold, White Gold

9.42 Carat Vivid Blue Oval Cut Sapphire and 3.94 Carat Diamond Bracelet ref363
By Diamond Town
Located in New York, NY
weighing 9.42 carats, each delicately framed by a halo of round diamonds. This combination of sapphires and
Category

21st Century and Contemporary Contemporary Tennis Bracelets

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

1.73 Carat Oval Tanzanite 0.30 Carat White Diamond 18 Karat Gold Engagement Ring
By Hasbani Diamonds
Located in London, GB
Elegant and beautiful with a total of 2.03 carat of gemstones, 1.75 Carat oval-shaped tanzanite in
Category

2010s British Modern Engagement Rings

Materials

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

6.37 Carat Oval Cut London Blue Topaz and 0.78 Carat Diamond Ring ref1509
By Diamond Town
Located in New York, NY
6.37 carats. The total diamond weight including marquise and round white diamonds is 0.78 carats. Set
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Topaz, Blue Topaz, 14k Gold, White Gold

1.80 Carat Oval Tanzanite Diamond Halo Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful Oval Tanzanite Halo Ring The ring is 18K White Gold The Oval Tanzanite is 1.80 Carats
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

1.25 Carat Oval Cut Sapphire and 0.72 Carat Natural Diamond Ring in 18W ref1570
By Diamond Town
Located in New York, NY
This stunning ring showcases a dazzling 1.25 carat oval-cut sapphire at its core, embraced by a
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

6.04 Carat Oval Cut Raspberry Garnet and 1.2 Carat Diamond Ring in 14W ref1112
By Diamond Town
Located in New York, NY
jewelry. At its heart lies a vibrant 6.04-carat oval cut Raspberry Garnet, a gemstone that embodies
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Garnet, 14k Gold, White Gold

2.51 Carat Oval Blue Sapphire Round Diamond Hasbani 18Kt Halo Engagement Ring
By Hasbani Diamonds
Located in London, GB
/ Engagement Ring surrounded by a claw set diamond halo With a total diamond weight of 1.01 carat diamonds
Category

2010s British Modern Engagement Rings

Materials

Diamond, White Diamond, Blue Sapphire, Gold, 18k Gold, White Gold

2.49 Carat Oval Blue Sapphire Round Diamond Hasbani 18Kt Halo Engagement Ring
By Hasbani Diamonds
Located in London, GB
0.54 carat diamonds white colour G, clarity VS / SI round brilliant cut diamonds. This Ring has been
Category

2010s British Modern Engagement Rings

Materials

Diamond, White Diamond, Blue Sapphire, Gold, 18k Gold, White Gold

6 Carat Oval Yellow Diamond Ring Gia Certified
By Diamond Scene New York
Located in New York, NY
6.03 carat GIA certified Fancy Light Yellow Oval center diamond, SI1. Ideal Oval shape - with
Category

21st Century and Contemporary Engagement Rings

Materials

Yellow Diamond

3.46 Carat Oval Blue Sapphire Round Diamond Hasbani 18Kt Halo Engagement Ring
By Hasbani Diamonds
Located in London, GB
surrounded by a claw set diamond halo With a total diamond weight of 0.99 carat white colour G, clarity VS
Category

2010s British Modern Engagement Rings

Materials

Diamond, White Diamond, Blue Sapphire, Gold, 18k Gold, White Gold

1.67 Carat Oval Diamond Gold Earrings
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Custom One of a Kind Earrings The earrings 18K White Gold There are 1.67 Carats in Diamonds G/H/I/J
Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

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

Vivid Diamonds 3.08 Carat Oval Cut East-West Eternity Band
By Vivid Diamonds
Located in Miami, FL
Stunning Vivid Diamonds Eternity Band crafted in 18 karat yellow gold, featuring 13 oval cut
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, 18k Gold, Yellow Gold

2.60 Carat Oval Cut Raspberry Tourmaline and Natural Diamond Pendant ref1854
By Diamond Town
Located in New York, NY
tourmaline, oval cut Diamonds: 0.23 carats, round Set in 18k White and Yellow Gold Many of our items have
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

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

2.16 Carat Oval Blue Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful Blue Sapphire Ring. The ring is 18K White Gold. The Blue Sapphire is Oval 2.16 Carat. The
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

5.07 Carat Oval Peridot Diamond Gold Halo Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Gold There is 1.00 Carat in Diamonds F VS/SI The center stone is an Oval Peridot 5.07 Carats The ring
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

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

2.82 Carat Oval Blue Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
0.50 ct of Diamonds F/G VS/SI The Center stone is 2.82 Carat Oval Blue Sapphire HEATED The ring is a
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

4.23 Carat Oval Cut Blue Sapphire and Round Diamond Pendant ref1781
By Diamond Town
Located in New York, NY
Immerse yourself in the enchanting world of sapphires with twelve mesmerizing oval-cut blue
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

6 Carat Oval Blue Sapphire and Diamond Ring
By Diamond Scene New York
Located in New York, NY
6.01 carat oval cut certified Ceylon Vivid Blue Sapphire set in a custom made platinum ring with
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

4.50ct Oval Blue Topaz Engagement Ring 0.33 Carat Round Diamond 18ct White Gold
By Hasbani Diamonds
Located in London, GB
This Contemporary 4.50 Carat Blue Topaz Oval Cut Engagement Ring featuring 0.33ct Round Brilliant H
Category

2010s British Modern Engagement Rings

Materials

Diamond, Blue Topaz, White Diamond, Topaz, 18k Gold, White Gold

4.08 Carat Oval Cut Blue Zircon and 0.96 Carat Diamond Ring in 18k White ref1413
By Diamond Town
Located in New York, NY
testament to timeless beauty and impeccable craftsmanship. Center: 4.08 Carat Blue Zircon Diamonds
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Zircon, Blue Zircon, 18k Gold, White Gold

GIA Certified 3.97 Carat Oval Cut Tanzanite and Diamond Halo Ring ref632
By Diamond Town
Located in New York, NY
Featuring a GIA Certified 3.97 carat oval-cut tanzanite center and enveloped by a double halo of
Category

21st Century and Contemporary Contemporary Wedding Rings

Materials

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

Certified 2.09 Carat Oval Pink Sapphire Diamond Platinum Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Sapphire. The stone is Heated and Certified by LAPIS. There are 0.80 Carat Diamonds G SI. The ring is a
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Pink Sapphire, Platinum

AGL Certified 1.04 Carat Oval Ruby Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
The ring is 18K White Gold The Diamonds are Half Moons Total 0.30 Carats G VS The center stone is
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

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

3.31 Carat Oval Pink Sapphire and Natural Diamond Circle Pendant in 14P ref2303
By Diamond Town
Located in New York, NY
brilliant Diamonds, with a total weight of 1.29 carats. Diamonds, renowned for their enduring beauty
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Pink Sapphire

Certified 5.97 Carat Oval Natural Tourmaline Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
One-Of-A-Kind Tourmaline Ring The ring is 18K White Gold The ring has 0.45 Carats in Diamonds F VS
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

GIA Certified 3.04 Carat Oval Ceylon Sapphire and Natural Diamond Ring ref780
By Diamond Town
Located in New York, NY
Showcasing a GIA Certified 3.04 carat oval-cut Ceylon sapphire at its core, and adorned with 1.19
Category

21st Century and Contemporary Contemporary Bridal Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

GIA Certified 8.63 Carat Oval Moldavite Diamond Gold Earrings
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Custom One of a Kind Earrings The earrings 18K White Gold There are 1.57 Carats in Diamonds F VS
Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

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

Certified 1.27 Carat Oval Pink Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Stunning Pink Sapphire Cocktail Ring The ring is 18K White Gold There are 0.88 Carats in Diamonds F
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Pink Sapphire, Gold, 18k Gold, White Gold

3.9 Carat Oval Cut Raspberry Tourmaline and Natural Diamond Lock Pendant ref1869
By Diamond Town
Located in New York, NY
pink tourmaline, oval cut Diamonds: 0.34 carats white, round Set in 18k White and 18k Yellow gold At
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

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

GIA Certified 5 Carat Oval Fancy Yellow Diamond Ring
By Diamond Scene New York
Located in New York, NY
A FABULOUS yellow diamond ring with deep vibrant yellow color! GIA Certified 5.05 carat Fancy
Category

21st Century and Contemporary Engagement Rings

Materials

Yellow Diamond

Certified 3.08 Carat Oval Green Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Diamonds F/G VS/SI The center stone is a Oval Green Sapphire 3.08 Carats The stone is Certified by LAPIS
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Green Sapphire, Gold, 18k Gold, White ...

GIA Certified 8.30 Carat Oval Cut Blue-Violet Tanzanite and Diamond Ring ref537
By Diamond Town
Located in New York, NY
: 8.30 Carat oval cut Tanzanite Total diamond weight 1.41 carats. Set in 18k White Gold. GIA
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

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

GIA Certified 3.76 Carat Oval Cut Exotic Tourmaline and Diamond Ring ref1281
By Diamond Town
Located in New York, NY
pristine white diamonds, totaling 0.60 carats, adding a celestial sparkle to its splendor. The intricate
Category

21st Century and Contemporary Contemporary Cluster Rings

Materials

Diamond, Tourmaline, 18k Gold, White Gold

GIA Certified Oval Cut Diamond Wedding Band 7.62 Carats D-F IF-VS2 Platinum
By Harbor Diamonds
Located in New York, NY
All GIA Certified Oval Cut Diamonds featuring 15 stones with a Color of D, E, F & Clarity IF-VS2
Category

2010s Contemporary Wedding Rings

Materials

Diamond, Platinum

Oval Cut Morganite Diamond Halo Cocktail Ring 4.80 Carats 14 Karat White Gold
By Harbor Diamonds
Located in New York, NY
Oval cut Morganite weighing 3.80 carats flanked with a diamond halo weighing 1 carat, in 14 karat
Category

2010s Contemporary Engagement Rings

Materials

Diamond, Morganite, 14k Gold, White Gold

1.66 Ct Oval Blue Sapphire and 0.45 Carat Round Natural Diamond Earrings ref1960
By Diamond Town
Located in New York, NY
totaling 1.66 carats. The sapphires are beautifully accented by a halo of round white diamonds, adding a
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

Diamond, Blue Sapphire, 14k Gold

1.58 Carat Oval Emerald and 0.5 Ct Nat Diamond Milgrain Flower Earrings ref1555
By Diamond Town
Located in New York, NY
, classic allure. The emeralds, in their 7x5mm oval cut, boast a total weight of 1.58 carats, while the
Category

21st Century and Contemporary Contemporary Stud Earrings

Materials

Diamond, Emerald, 14k Gold, White Gold

GIA Certified 1.03 Carat D VS2 Oval Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful Oval Engagement Ring The ring is 18K White Gold The center stone is an Oval 1.03 Carats
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

2.84 Carat Oval Cut Raspberry Garnet Ring with 1.15 Ct Natural Diamonds ref1063
By Diamond Town
Located in New York, NY
This exquisite ring, features a captivating 2.84 carat oval cut raspberry garnet at its heart. This
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

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Oval Diamond Carat For Sale on 1stDibs

Find the exact oval diamond carat 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. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect oval diamond carat 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. Creating an oval diamond carat has been a part of the legacy of many jewelers, but those produced by Roshe Jewels, DGI and Antinori Fine Jewels are consistently popular. An oval cut version of this piece has appeal, but there are also round cut and rose cut versions for sale. There aren’t many items for men if you’re seeking an oval diamond carat, as most of the options available are for women and unisex.

How Much is a Oval Diamond Carat?

The price for an oval diamond carat starts at $1 and tops out at $4,650,000 with these rings, on average, selling for $5,876.
Questions About Oval Diamond Carat
  • 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 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 ExpertOctober 12, 2021
    One of the best settings for oval diamonds is the prong. The most frequent and classic setting type, it exposes the majority of the diamond and lets more light penetrate, increasing its brightness and shine.
  • 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 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 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 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 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
    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 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.