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Platinum Pave Cocktail Ring with Two Carats Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
This pave diamonds ring is made of platinum with 121 natural F/G, SI diamonds, 2,28 carats in total
Category

21st Century and Contemporary German Contemporary Cocktail Rings

Materials

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

Eighteen Karat White Gold Pave Ring with Two Carats Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
This pave diamonds ring is made of 18 karat white gold with 121 natural F/G, SI diamonds, 2,28
Category

21st Century and Contemporary German Contemporary Band Rings

Materials

Diamond, White Diamond, Gold, 14k Gold, 18k Gold, Rose Gold, White Gold,...

Two Carat Diamond Cluster 14 Karat White Gold Column Earrings
Located in Mount Kisco, NY
Diamonds glisten on this unique column-shaped 14 karat white gold earring pair. Thirty two
Category

2010s American Stud Earrings

Materials

Diamond, 14k Gold, White Gold

10K White Gold 2.0 Carat Diamond Link Bracelet
Located in New York, NY
Round and baguette cut diamonds shimmer against a white gold finish on this exquisite two-carat
Category

21st Century and Contemporary Indian Contemporary Link Bracelets

Materials

Diamond, White Diamond, White Gold, 10k Gold

10K White Gold 2.0 Carat Diamond Link Bracelet
10K White Gold 2.0 Carat Diamond Link Bracelet
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H 0.12 in W 0.28 in L 6.97 in
Vintage Diamond Drop Two Row Necklace 33.70 Carats Platinum
By Harbor Diamonds
Located in New York, NY
round brilliants weighing 32 Carats. Center Pear Shape Diamond 1.70 Carats
Category

Vintage 1950s Contemporary Drop Necklaces

Materials

Diamond, Platinum

0.50 Carat Diamond Huggies Two-Tone Gold Earrings
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Very Fun Two Tone Earrings. The earrings are 14K White & Yellow Gold There are 0.50 Carats in
Category

21st Century and Contemporary American Contemporary Hoop Earrings

Materials

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

0.50 Carat Diamond Huggies Two-Tone Gold Earrings
0.50 Carat Diamond Huggies Two-Tone Gold Earrings
Free Shipping
W 0.25 in Dm 0.75 in
1.50 Carat Diamond Two-Row Gold Half Band Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful 2 Row Diamond Half Band The ring is 14K Yellow Gold There are 1.50 Carats In Diamonds F
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

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

3.28 Carats Diamond Pave Two Tone Gold Bypass Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful Bypass Ring The ring is 18K White & Rose Gold There are 3.28 Carats in Diamonds F/G VS/SI
Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

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

1.00 Carat Total Diamond Three-Stone Two Tone Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
The ring is 14K Two Tone White & Yellow Gold The Diamonds are Round Brilliant The 3 Round diamonds
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

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

Two Row Long Diamond Dangle Drop Earrings 1.05 Carats 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18 Karat white gold dangle drop earrings featuring two rows of 64 round brilliant weighing 1.05
Category

2010s Contemporary Drop Earrings

Materials

Diamond, 18k Gold, White Gold

Two Row Diamond Platinum Tennis Necklace
By Diamond Scene
Located in New York, NY
A timeless diamond necklace with a vintage feel. 11.64 carats of F/G VS round and baguette cut
Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, White Diamond, Platinum

Two-Tone 18 Karat White & Yellow Gold Diamond Ribbon Motif Ring 2.64 Carat
By Harbor Diamonds
Located in New York, NY
18K White gold ring featuring 40 round brilliants weighing 2.64 carats with a decorative 18k yellow
Category

1990s American Contemporary Cocktail Rings

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Two Row Multi Shape Diamond Necklace
By Diamond Scene
Located in New York, NY
round brilliants. 31.85 carats of pear, marquise, trillion, and emerald cut center diamonds surrounded
Category

21st Century and Contemporary Multi-Strand Necklaces

Materials

Diamond, White Diamond, 18k Gold

Tahitian Two-Tone Pearl Diamond Drop Earrings 0.60 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White Gold drop earrings featuring four two tone Tahitian pearls measuring 12-14 mm with two
Category

2010s American Contemporary Dangle Earrings

Materials

Diamond, Pearl, Cultured Pearl, 18k Gold, White Gold

18 Karat Two Tone Yellow White Gold Diamond Link Bracelet 0.60 Carats 25 Grams
By Harbor Diamonds
Located in New York, NY
18 Karat Yellow & White gold bracelet featuring 6 diamond links weighing approximately 0.60 carats
Category

1990s Contemporary Link Bracelets

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

GIA Certified 1.08 Carat F VVS1 Diamond Two-Tone Gold Engagement Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Stunning one of a kind diamond engagement ring. The ring is 18K Rose Gold and White Gold The ring
Category

21st Century and Contemporary Hong Kong Contemporary Engagement Rings

Materials

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

GIA Certified 1.05 Carat F VS2 Diamond Two Color Gold Engagement Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
VS2 The Halo & Band has 0.31 Ct in Diamonds E/F VS Size 6.5, sizable The ring weighs 4.5 grams
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

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

3 Carat Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
diamond weighing 3.00 carats, G color, SI1 clarity, accented by two pear shaped diamonds weighing
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Vivid Diamonds 3.38 Carat Tsavorite and Diamond Ring
By Vivid Diamonds
Located in Miami, FL
oval cut Tsavorite weighing 3.38 carats, accented by two round oval cut diamonds weighing approximately
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Tsavorite, 18k Gold, White Gold

Vivid Diamonds 4.59 Carat Yellow Diamond Dangle Earrings
By Vivid Diamonds
Located in Miami, FL
GIA Certified Cushion cut Light Yellow, W-X color diamonds weighing 4.59 carats total, VVS1-VS2
Category

21st Century and Contemporary American Modern Dangle Earrings

Materials

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

Incredible GIA Certified Yellow and White Diamond Two-Color Gold Earrings
By Diamond Scene
Located in New York, NY
-- alternating yellow and white diamond drops. All 4 diamonds are GIA certified. 6.52 carats of Fancy yellow
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, White Diamond, Yellow Diamond, 18k Gold

Double-Row Diamond Drop Earrings 0.90 Carat 14 Karat White Gold
By Harbor Diamonds
Located in New York, NY
14K White gold drop earrings featuring two diamond rows containing 108 round brilliants weighing
Category

2010s American Contemporary Drop Earrings

Materials

Diamond, White Gold

South Sea Pearl Diamond Earrings 0.38 Carat
By Harbor Diamonds
Located in New York, NY
South Sea Pearl earrings featuring two pear shape diamonds weighing 0.38 carats, in 18k white gold
Category

2010s American Contemporary Stud Earrings

Materials

Diamond, White Gold

Vivid Diamonds AGL Certified 10.66 Carat Ruby and Diamond Earrings
By Vivid Diamonds
Located in Miami, FL
Breathtaking Ruby and Diamond Stud Earrings crafted in Platinum and 18K Yellow Gold featuring two
Category

21st Century and Contemporary Unknown Modern Stud Earrings

Materials

Diamond, Ruby, 18k Gold, Platinum

Vivid Diamonds AGL Certified 21.19 Carat Ceylon Sapphire & Diamond Ring
By Vivid Diamonds
Located in Miami, FL
21.19 carat oval blue sapphire, with a heated Ceylon provenance, accented by two GIA certified trillion
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Vivid Diamonds GIA Certified 10.61 Carat Fancy Intense Yellow Diamond Earrings
By Vivid Diamonds
Located in Miami, FL
two spectacular GIA certified Internally Flawless Fancy Intense Yellow diamonds weighing 10.61 carat
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

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

Platinum Sapphire Diamond Drop Earrings 8.71 Carat
By Harbor Diamonds
Located in New York, NY
Platinum drop earrings featuring two blue sapphires weighing 8.01 carats, 2 trapezoids weighing
Category

2010s American Contemporary Drop Earrings

Materials

Diamond, Blue Sapphire, White Gold

Vivid Diamonds 2.67 Carat AGL Certified Emerald and Diamond Ring
By Vivid Diamonds
Located in Miami, FL
faceted edges that catch the light beautifully. The center emerald is flanked by two baguette cut diamonds
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

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

Vivid Diamonds GIA Certified 7.01 Carat Emerald Cut Diamond Engagement Ring
By Vivid Diamonds
Located in Miami, FL
sensational GIA Certified Emerald Cut Diamond weighing 7.01 carats, J color, VS2 clarity, accompanied by two
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Sapphire Diamond South Sea Pearl Drop Earrings 2.16 Carats 18 Carat White Gold
By Harbor Diamonds
Located in New York, NY
18 Karat White gold drop earrings featuring two blue Oval Cut Sapphires weighing 0.92 carats
Category

2010s Contemporary Drop Earrings

Materials

Diamond, South Sea Pearl, Sapphire, 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
halo of round natural diamonds and complemented by two elegant baguette natural diamonds. Additional
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
diamond weight of 1.20 carats in this ring elevates its allure to the next level. Crafted in 14k White
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Garnet, 14k Gold, White Gold

0.10 Carat Two Stone Diamond Crossover Ring
Located in London, GB
This is a modern two stone diamond crossover ring. The two diamonds have been rubover set with an
Category

20th Century Engagement Rings

Materials

Diamond, Gold, White Gold, Yellow Gold

Amethyst Diamond Rhodonite Pearl Earrings 3.10 Carat 18 Karat
By Harbor Diamonds
Located in New York, NY
18K White Gold drop earrings featuring two pearls measuring 12-13 mm with diamonds, 0.50 carats
Category

2010s American Contemporary Drop Earrings

Materials

Amethyst, Diamond, Pearl, White Gold

Fancy Light Yellow Diamond South Sea Drop Earrings 6.14 Carat VVS2-VS1 22 Karat
By Harbor Diamonds
Located in New York, NY
Diamond drop earrrings featuring 16 Fancy Light Yellow Asscher cuts weighing 6.14 carats of VVS2
Category

2010s American Contemporary Drop Earrings

Materials

Yellow Diamond, South Sea Pearl, 22k Gold

GIA Certified Diamond Riviere Necklace 17 Carats G-H SI1-2 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
prong 14 Karat White Gold. Center Diamond 1.51 Carats GIA G SI2 Two Side Diamonds 0.72 Points GIA H SI2
Category

2010s Contemporary Link Necklaces

Materials

Diamond, 18k Gold, White Gold

Tahitian Pearl Diamond Drop Earrings 0.30 Carat 14 Karat
By Harbor Diamonds
Located in New York, NY
14K Yellow gold drop earrings featuring two Tahitian grey pearls measuring 1-11 mm and diamond tops
Category

2010s American Contemporary Drop Earrings

Materials

Diamond, Pearl, 14k Gold

HARBOR D. Tahitian Pearl Diamond Drop Earrings 1.70 Carat
By Harbor Diamonds
Located in New York, NY
two lighter Tahitian pearls measuring 15.9 mm flanked with round brilliants weighing 1.70 carats
Category

2010s American Contemporary Drop Earrings

Materials

Diamond, Pearl, White Gold

650.00 Carat Lime Citrine and Peridot Gold Two Strand Necklace
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Very Regal Two Strand Necklace The necklace is 18K Yellow Gold There are 650.00 Carats in Lime
Category

21st Century and Contemporary American Contemporary Multi-Strand Necklaces

Materials

Citrine, Peridot, Gold, 18k Gold, Yellow Gold

GIA Certified 2.01 Carat Natural Fancy Intense Yellow Diamond Ring ref124
By Diamond Town
Located in New York, NY
. At its heart lies a dazzling GIA Certified 2.01 Carat Natural Fancy Intense Yellow Oval Cut diamond
Category

21st Century and Contemporary Contemporary Three-Stone Rings

Materials

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

"Skinny Twist" Stacker Set: Rhodolite Solitaire w Diamonds + Two 18K Gold Bands
By Eytan Brandes
Located in Sherman Oaks, CA
for a nice two carat diamond. When the ring came back from the caster, the band was about half as
Category

2010s American Contemporary Fashion Rings

Materials

Diamond, White Diamond, Garnet, Rhodolite, Gold, 14k Gold, 18k Gold, Yel...

Diamond Bar Dangle Drop Earrings 2.11 Carats 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
carats, 14 round brilliance, weighing 0.69 carats and two bottom round brilliants, 0.37 carats, and 18
Category

2010s Contemporary Drop Earrings

Materials

Diamond, White Gold

Vivid Diamonds GIA Certified 2.02 Carat Radiant Cut Engagement Ring
By Vivid Diamonds
Located in Miami, FL
certified radiant cut diamond weighing 2.02 carats F color, SI1 clarity, adorned with two trilliant cut
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

South Sea Pearl Diamond Halo Stud Earrings 2.75 Carats 18K
By Harbor Diamonds
Located in New York, NY
18K White gold earrings featuring two South Sea Pearls measuring 13-14 mm flanked with a diamond
Category

21st Century and Contemporary American Contemporary Stud Earrings

Materials

Diamond, South Sea Pearl, 18k Gold

Aquamarine Diamond Drop Earrings 1.22 Carat 14 Karat White Gold
By Harbor Diamonds
Located in New York, NY
14K White gold drop earrings featuring two aquamarines weighing 0.76 carats flanked with round
Category

2010s American Contemporary Drop Earrings

Materials

Aquamarine, Diamond, White Gold

Tahitian Pearl Sapphire and Diamond Earrings 3.87 Carats 18 Karat
By Harbor Diamonds
Located in New York, NY
18K Yellow Gold earrings featuring two Tahitian pearls measuring 10-11 mm flanked with diamonds
Category

2010s American Contemporary Stud Earrings

Materials

Diamond, Pearl, Blue Sapphire, Tsavorite, 18k Gold

1.75 Carat Cushion Cut Raspberry Garnet and Natural Diamond Lock Pendant ref1640
By Diamond Town
Located in New York, NY
natural diamonds, and complemented by two tapered baguette diamonds, all artfully arranged within an
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

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

Diamond South Sea Pearl Drop Earrings 0.70 Carat 18 Karat
By Harbor Diamonds
Located in New York, NY
18K White Gold drop earrings featuring 50 round brilliants weighing 0.70 carats with two South Sea
Category

2010s American Contemporary Drop Earrings

Materials

Diamond, South Sea Pearl, White Gold

80.81 Carat GIA Certified Fancy Intense Yellow and White Diamond Necklace
By Vivid Diamonds
Located in Miami, FL
Intense yellow diamonds and white diamonds weighing approximately 80.81 carats total. This exceptional
Category

21st Century and Contemporary American Modern More Necklaces

Materials

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

Diamond and Pearl Drop Earrings 1.55 Carat 18K White Gold
By Harbor Diamonds
Located in New York, NY
These elegant earrings features two pearls, 9.5 mm, surrounded by 42 round brilliants weighing 1.55
Category

2010s American Contemporary Drop Earrings

Materials

Diamond, Pearl, 18k Gold

Tahitian Pearl Diamond Drop Earrings 0.57 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold drop earrings featuring two grey Tahitian Pearls measuring 12-13 mm with 56 round
Category

2010s American Contemporary Drop Earrings

Materials

Diamond, Pearl, White Gold

HARBOR D. White Freshwater Pearl Diamond Earrings Climbers 0.36 Carat
By Harbor Diamonds
Located in New York, NY
14K White gold drop earrings featuring two Freshwater pearls measuring 9-10 mm flanked with round
Category

2010s American Contemporary Drop Earrings

Materials

Diamond, Freshwater Pearl, White Gold

1.10 Carat Diamond Two-Tone Gold Earrings
Located in Stamford, CT
8 princess cut diamond earrings. 14k white tops with 14k yellow bottoms. 8 princess cut diamonds
Category

Late 20th Century More Earrings

Materials

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

Pink Sapphire Diamond Freshwater Pearl Drop Earrings 3.05 Carats 18 Karat
By Harbor Diamonds
Located in New York, NY
& champagne color diamonds weighing 2.20 Carats with two pink Freshwater Pearls measuring 14-15 MM. Pearls
Category

2010s Contemporary Drop Earrings

Materials

Diamond, Freshwater Pearl, Pink Sapphire, 18k Gold, Rose Gold

Tahitian Pearl Diamond Drop Earrings 0.45 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
diamonds weighing 0.45 carats.
Category

2010s American Contemporary Drop Earrings

Materials

Diamond, Pearl, White Gold

Round Baguette Diamond Leaf Bypass Ring 1.34 Carats 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18 Karat white gold ring featuring two diamond leaves containing 32 baguettes weighing 0.69 carats
Category

2010s Contemporary Fashion Rings

Materials

Diamond, 18k Gold, White Gold

Diamond Row Pearl Drop Earrings 1.46 Carats 18 Karat Yellow Gold
By Harbor Diamonds
Located in New York, NY
18 Karat yellow earrings featuring 6 rows of 44 round brilliants weighing 1.46 carats and two South
Category

1990s Contemporary Drop Earrings

Materials

Diamond, Pearl, 18k Gold, Yellow Gold

Tahitian Pearl Diamond Drop Earrings 0.37 Carat 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold drop earrings featuring two Tahitian pearls measuring 11-12 MM flanked with 68 round
Category

2010s American Contemporary Drop Earrings

Materials

Diamond, Pearl, White Gold

18 Karat White Gold Diamond South Sea Drop Earrings 0.16 Carats
By Harbor Diamonds
Located in New York, NY
18 Karat White Gold drop earrings featuring 14 round brilliants weighing 0.16 Carats and two South
Category

2010s Contemporary Drop Earrings

Materials

Diamond, 18k Gold, White Gold

1.01 Carat Swirl Twist Hoop Diamond Earrings in 14 Karat White Gold ref1698
By Diamond Town
Located in New York, NY
teardrop swirl design. Adorning the front of the earrings are 1.01 carats of round white diamonds, adding a
Category

21st Century and Contemporary Contemporary Hoop Earrings

Materials

Diamond, White Diamond, 14k Gold, White Gold

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Two Carat Diamond For Sale on 1stDibs

Find the exact two carat diamond you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using gold, 18k gold and white gold. Find an antique version now, or shop for 22410 vintage or 20867 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a two carat diamond may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. There have been many well-made iterations of the classic two carat diamond over the years, but those made by LB Exclusive, Tiffany & Co. and Cartier are often thought to be among the most beautiful. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and emerald cut cut versions available here, too. There aren’t many items for men if you’re seeking a two carat diamond, as most of the options available are for women and unisex.

How Much is a Two Carat Diamond?

The price for a two carat diamond starts at $1 and tops out at $6,500,000 with these rings, on average, selling for $5,584.

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 Two Carat Diamond
  • 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 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 ExpertOctober 12, 2021
    A two-tone ring is a ring constituted of two different metals. The most common combinations are gold and platinum. However, a two-tone ring can feature any combination of yellow, rose, or white gold. Shop a range of antique and vintage two-tone diamond rings 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 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 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 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 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 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 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.
  • 1stDibs ExpertNovember 27, 2023
    Whether half-carat diamond studs are too small is a matter of personal opinion. A pair of diamond studs with a total carat weight of 0.5 usually consists of two 0.25-carat earrings. Many jewelry makers offer studs as small as 0.13 carats, so many people consider half-carat diamond studs to be medium-sized. On 1stDibs, shop a collection of antique and vintage diamond stud earrings.