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GIA Certified 2tcw Round-Cut Diamond Halo Drop Dangle Earrings in 18K White Gold
Located in Jaipur, RJ
GIA Report Certified 2 carat Art Deco Diamond Round Cut Drop Dangle Earrings Available in 18k
Category

2010s Indian Art Deco Dangle Earrings

Materials

Diamond, 18k Gold, White Gold

1.87ct Old European Old Miner Cut Diamond Edwardian Ring 18K/Platinum GIA
Located in New York, NY
: VS2 Shape: Old European Cut GIA: DIAM OE M VS2 (GIA) 6237715508 Gemstone 2: 0.85 Carat Diamond Number
Category

20th Century Edwardian Engagement Rings

Materials

Diamond, 18k Gold, Platinum

7.36 Carat Round and Circular Brilliant Diamond 2.50 Carat Emerald Platinum Pin
Located in New York, NY
2: 5 Carat Diamond Number of Stones: 102 Color: I Clarity: SI1 Shape: Round Brilliant
Category

20th Century Brooches

Materials

Diamond, Emerald, Platinum

3.14ct Emerald Cut G VS2 Diamond Halo Engagement Ring in Platinum with GIA
Located in New York, NY
2: 0.64 Carat Diamond Number of Stones: 64 Color: G Clarity: VS Shape: Round Brilliant Size: 2.75
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

1.64 Carat Old European Cut Diamond 0.10 Carat Sapphire Platinum Two-Stone Ring
Located in New York, NY
Clarity: SI2 Shape: Old European Cut GIA: DIAM OE I SI2 (GIA) 2221855513 Gemstone 2: 0.75 Carat Diamond
Category

20th Century Wedding Rings

Materials

Diamond, Sapphire, Platinum

6.02ct D SI1 Round Brilliant Diamond Stud Earrings in 18K White Gold (GIA)
Located in New York, NY
Shape: Round Brilliant GIA: DIAM RD D SI1 (GIA) 6281683298 Gemstone 2: 3.01 Carat Diamond Number of
Category

20th Century Stud Earrings

Materials

Diamond, 18k Gold, White Gold

2.19 Carat Emerald 0.60 Carat Round Diamond 18 Karat White Gold Halo Ring
Located in New York, NY
Shape: Oval Shape GIA: EMR OV (GIA) 2235215428 Gemstone 2: 0.6 Carat Diamond Number of Stones: 72
Category

20th Century Engagement Rings

Materials

Diamond, Emerald, 18k Gold

4.00ct Round Brilliant Diamond Stud Earrings in 18K White Gold with GIA (I SI2)
Located in New York, NY
: Round Brilliant GIA: DIAM RD I SI2 (GIA) 6521570789 Gemstone 2: 2 Carat Diamond Number of Stones: 1
Category

20th Century Stud Earrings

Materials

Diamond, 18k Gold, White Gold

4.02ct Round Brilliant I-I2/I1 Diamond 14K White Gold Stud Earrings with GIA
Located in New York, NY
) 2231390923 Gemstone 2: 2.01 Carat Diamond Number of Stones: 1 Color: I Clarity: I1 Shape: Round Brilliant GIA
Category

20th Century Stud Earrings

Materials

Diamond, 14k Gold, White Gold

3.51ct Old European Cut Diamond Three-Stone Ring in 18K Gold Platinum GIA Cert
Located in New York, NY
: Old European Cut GIA: DIAM OE Q R VS2 (GIA) 5231527438 Gemstone 2: 1.17 Carat Diamond Number of Stones
Category

20th Century Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

4.24 Carat Cushion Old European Cut Diamond Platinum Engagement Ring
Located in New York, NY
: Cushion Brilliant GIA: DIAM CU J VVS2 (GIA) 2235200657 Gemstone 2: 2 Carat Diamond Number of Stones: 8
Category

20th Century Cluster Rings

Materials

Diamond, Platinum

4.75 Carat Tapered Baguette and Triangular Diamond Platinum Ballerina Ring
Located in New York, NY
Clarity: SI1 Shape: Triangular Shape GIA: DIAM TR G SI1 (GIA) 2165035281 Gemstone 2: 2.5 Carat Diamond
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

3.45 Carat Marquis and Bullets Shape Diamond Platinum Engagement Ring
Located in New York, NY
Clarity: VVS1 Shape: Marquis Shape GIA: DIAM MQ H VVS1 (GIA) 6227408553 Gemstone 2: 0.22 Carat
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

5.78 Carat Marquis Shape F-G VS2 Diamond Platinum Cluster Earrings
Located in New York, NY
: DIAM MQ F VS2 (GIA) 13493453 Gemstone 2: 0.68 Carat Diamond Number of Stones: 1 Color: G Clarity: VS2
Category

20th Century Drop Earrings

Materials

Diamond, Platinum

Graff 3.54 Carat Round Brilliant Diamond Platinum Three-Stone Ring
By Graff
Located in New York, NY
Carat Diamond Number of Stones: 1 Color: H Clarity: VS1 Shape: Round Brilliant GIA: DIAM RD H
Category

20th Century Wedding Rings

Materials

Diamond, Platinum

Tiffany Co 1.49 Carat Round Brilliant Diamond Platinum Engagement Ring
Located in New York, NY
Clarity: VS1 Shape: Round Brilliant GIA: DIAM RD G VS1 (GIA) 2239061733 Gemstone 2: 0.3 Carat Diamond
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

2.11 Carat Marquis Shape and Round Brilliant Diamond Platinum Drop Earrings
Located in New York, NY
Shape: Marquis Shape GIA: DIAM MQ E SI2 (GIA) 6204889499 Gemstone 2: 0.82 Carat Diamond Number of Stones
Category

20th Century Drop Earrings

Materials

Diamond, Platinum

Tiffany Co 1.49 Carat Round Brilliant Diamond Platinum Engagement Ring
Located in New York, NY
Designer: Tiffany & Co Title: Tiffany & Co 1.49 Carat Round Brilliant G-F VS1 Diamond Platinum
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

1.84 Carat Circular Brilliant Cut K VS1 Diamond Platinum Engagement Ring
Located in New York, NY
: VS1 Shape: Circular Brilliant Cut GIA: DIAM CB K VS1 (GIA) 6224386872 Gemstone 2: 0.08 Carat Diamond
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

2.19 Carat Emerald Cut and Tapered Baguette Diamond Platinum Engagement Ring
Located in New York, NY
Clarity: SI1 Shape: Emerald Cut GIA: DIAM EC L SI1 (GIA) 2235438103 Gemstone 2: 0.24 Carat Diamond Number
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

5.30 Carat Emerald Cut and Round Brilliant Diamond Platinum Engagement Ring
Located in New York, NY
: VVS2 Shape: Emerald Cut GIA: DIAM EC N VVS2 (GIA) 5231339307 Gemstone 2: 0.28 Carat Diamond Number of
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Tiffany Co 3.00 Carat Round Brilliant Diamond Platinum Engagement Ring
Located in New York, NY
Gemstone 2: 0.8 Carat Diamond Number of Stones: 8 Color: G Clarity: VS1 Shape: Round Brilliant
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

3.36 Carat Radiant Cut and Round Brilliant Diamond Platinum Pendant Necklace
Located in New York, NY
Title: 3.36 Carat Radiant Cut Fancy Deep Brown Yellow SI1 and Round Brilliant G SI1 Diamond
Category

20th Century Pendant Necklaces

Materials

Diamond, Platinum

16.50 Carat Round Brilliant Diamond 18 Karat White Gold Riviera Necklace
Located in New York, NY
Shape: Round Brilliant GIA: DIAM RD H I1 (GIA) 5231518298 Gemstone 2: 0.73 Carat Diamond Number of
Category

20th Century Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

2.30 Carat Round Brilliant and Marquis shape Diamond Platinum Engagement Ring
Located in New York, NY
Shape: Round Brilliant GIA: DIAM RD H I1 (GIA) 6227362046 Gemstone 2: 0.3 Carat Diamond Number of Stones
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

17.14 Carat Round Brilliant Shape I-VVS1-VS1 Diamond Platinum Bracelet
Located in New York, NY
GIA: DIAM RD I VVS2 (GIA) 2221282809 Gemstone 2: 0.5 Carat Diamond Number of Stones: 1 Color: I
Category

20th Century Link Bracelets

Materials

Diamond, Platinum

3.45 Carat Emerald Cut and Baguette Shape Diamond Platinum Engagement Ring
Located in New York, NY
: Emerald Cut GIA: DIAM EC H VS1 (GIA) 2151576774 Gemstone 2: 0.42 Carat Diamond Number of Stones: 2 Color
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

9.82 Carat Pear Shape and Tapered Baguette Diamond Platinum Engagement Ring
Located in New York, NY
2: 0.8 Carat Diamond Number of Stones: 2 Color: G Clarity: SI2 Shape: Tapered Baguette Shape
Category

20th Century Engagement Rings

Materials

Diamond

2.47 Carat Old European Cut K-VS1 Diamond Platinum Wedding Ring
Located in New York, NY
GIA: DIAM OE K VS1 (GIA) 1226758899 Gemstone 2: 1 Carat Diamond Number of Stones: 20 Color: J Clarity
Category

20th Century Wedding Rings

Materials

Diamond, Platinum

2.27 Carat Asscher Cut and Baguette Shape Diamond Platinum Engagement Ring
Located in New York, NY
: Asscher Cut GIA: DIAM AS E VS1 (GIA) 2215512096 Gemstone 2: 0.7 Carat Diamond Number of Stones: 6 Color: E
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

2.95 Carat Asscher Cut and Baguette Shape Diamond Platinum Engagement Ring
Located in New York, NY
: Asscher Cut GIA: DIAM AS F VS2 (GIA) 12477600 Gemstone 2: 0.8 Carat Diamond Number of Stones: 6 Color: F
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

1.69 Carat Asscher Cut and Baguette Shape Diamond Platinum Engagement Ring
Located in New York, NY
: Asscher Cut GIA: DIAM AS G VVS2 (GIA) 5221451579 Gemstone 2: 0.55 Carat Diamond Number of Stones: 10 Color
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

1.24 Carat Circular Brilliant Cut J-SI2 Diamond Platinum Engagement Ring
Located in New York, NY
Brilliant Cut GIA: DIAM CB J SI2 (GIA) 5221848778 Gemstone 2: 0.1 Carat Diamond Number of Stones: 2 Shape
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

28.68 Carat Round Brilliant Diamond 18 Karat White Gold Riviera Necklace
Located in New York, NY
Clarity: I2 Shape: Round Brilliant GIA: DIAM RD I I2 (GIA) 2225670554 Gemstone 2: 0.53 Carat Diamond
Category

20th Century Pendant Necklaces

Materials

Diamond, 18k Gold

1.10 Carat Round Brilliant Shape J-VS1 Diamond Platinum Engagement Ring
Located in New York, NY
Brilliant GIA: DIAM RD J VS1 (GIA) 2195626569 Gemstone 2: 0.28 Carat Diamond Number of Stones: 14 Color: J
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

1.74 Carat Old European Cut K-VS1 Diamond Platinum Wedding Ring
Located in New York, NY
GIA: DIAM OE K VS1 (GIA) 2225601456 Gemstone 2: 0.7 Carat Diamond Number of Stones: 14 Shape: Round
Category

20th Century Wedding Rings

Materials

Diamond, Platinum

1.42 Carat Old European Cut W I1 Diamond Platinum Wedding Ring
Located in New York, NY
GIA: DIAM OE W I1 (GIA) 1226601231 Gemstone 2: 0.16 Carat Diamond Number of Stones: 16 Shape: Old
Category

20th Century Wedding Rings

Materials

Diamond, Platinum

1.86 Carat Old European Cut J-SI2 Diamond Platinum Wedding Ring
Located in New York, NY
GIA: DIAM OE J SI2 (GIA) 2225793284 Gemstone 2: 0.15 Carat Diamond Number of Stones: 18 Color: G
Category

20th Century Wedding Rings

Materials

Diamond, Platinum

Cartier 2.47 Carat Round Brilliant G VVS1 Diamond Platinum Engagement Ring
By Cartier
Located in New York, NY
Designer: CARTIER Title: Cartier 2.47 Carat Round Brilliant G VVS1 Diamond Platinum Engagement
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

1.82 Carat Old European Cut and Baguette Diamond Platinum Vintage Ring
Located in New York, NY
Clarity: VS2 Shape: Old European Cut GIA: DIAM OE O VS2 1.74(GIA) 6223934816 Gemstone 2: 0.08 Carat
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

3.41 Carat Princess Cut Diamond Platinum 14 Karat Gold Pendant Necklace
Located in New York, NY
Clarity: SI1 Shape: Princess Cut GIA: DIAM PR G SI1 (GIA) 2121406234 Gemstone 2: 0.7 Carat Diamond Number
Category

20th Century Pendant Necklaces

Materials

Diamond, 14k Gold, Platinum

5.40 Carat Cushion and Baguette Diamond 18K Yellow Gold Engagement Ring
Located in New York, NY
) 1395654325 Gemstone 2: 0.38 Carat Diamond Number of Stones: 2 Color: J Clarity: VS1 Shape: Baguette
Category

20th Century Engagement Rings

Materials

Diamond, 18k Gold

1.87 Carat Old European and Tapered Baguette Diamond Platinum Engagement Ring
Located in New York, NY
: 0.2 Carat Diamond Number of Stones: 2 Color: H Clarity: VS1 Shape: Tapered Baguette Shape
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

2.96 Carat Radiant Cut Diamond Two-Tone 18K Gold Open Cuff Bracelet
Located in New York, NY
: Radiant Cut GIA: DIAM RA W VVS2 (GIA) 5221544723 Gemstone 2: 0.75 Carat Diamond Number of Stones: 1 Color
Category

20th Century Cuff Bracelets

Materials

Diamond, 18k Gold, White Gold

3.03 Carat Old European and Circular Brilliant Diamond 18K Gold-Silver Earrings
Located in New York, NY
) 2225814738 Gemstone 2: 1.34 Carat Diamond Number of Stones: 1 Color: O Clarity: SI1 Shape: Circular Brilliant
Category

20th Century Drop Earrings

Materials

Diamond, 18k Gold, Silver

1.16 Carat Old European Cut I VS2-VS1 Diamond Platinum Engagement Ring
Located in New York, NY
European Cut GIA: DIAM OE I VS2 (GIA) 6223553615 Gemstone 2: 0.06 Carat Diamond Number of Stones: 2 Color
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

5.29 Carat Old European and Circular Brilliant Diamond Platinum Three-Stone Ring
Located in New York, NY
: 1.21 Carat Diamond Number of Stones: 1 Color: K Clarity: VVS1 Shape: Circular Brilliant Cut GIA: DIAM
Category

20th Century Three-Stone Rings

Materials

Diamond, Platinum

3.17 Carat Oval Shape E-D SI1-SI2 Diamond White Platinum Cluster Earrings
Located in New York, NY
: Oval Shape GIA: DIAM OV E SI1 (GIA) 2155514726 Gemstone 2: 0.5 Carat Diamond Number of Stones: 1 Color
Category

20th Century Drop Earrings

Materials

Diamond, Platinum

2.78 Carat Pear Shape D-I SI2-SI1 Diamond Platinum Engagement Ring
Located in New York, NY
: DIAM PS D SI2 (GIA) 6227993214 Gemstone 2: 0.8 Carat Diamond Number of Stones: 2 Color: I Clarity: SI1
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

18.22 Carat Pear and Oval and Marquis Shape Diamond Platinum Cluster Earrings
Located in New York, NY
Color: D Clarity: IF Shape: Pear Shape GIA: DIAM PS D IF (GIA) 2175715777 Gemstone 2: 1.63 Carat
Category

20th Century Drop Earrings

Materials

Diamond, Platinum

Tiffany Co 2.15 Carat Round Brilliant H VVS1 Diamond Platinum Engagement Ring
Located in New York, NY
Clarity: VVS1 Shape: Round Brilliant GIA: DIAM RD H VVS1 (GIA) 2225086912 Gemstone 2: 0.32 Carat Diamond
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

9.35 Carat Radiant Fancy Yellow and Shield Diamond Platinum Three-Stone Ring
Located in New York, NY
Carat Diamond Number of Stones: 1 Color: H Clarity: SI2 Shape: Shield Shape GIA: DIAM SH H SI2
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

1.70 Carat Circular Brilliant and Marquis Diamond 14K Gold/Plat Engagement Ring
Located in New York, NY
: DIAM CB J VVS2 (GIA) 2225141143 Gemstone 2: 0.05 Carat Diamond Number of Stones: 2 Color: I Clarity
Category

20th Century Engagement Rings

Materials

Diamond, 14k Gold, Platinum

1.90 Carat Old European Cut J VVS1-VVS2 Diamond Platinum Engagement Ring
Located in New York, NY
European Cut GIA: DIAM OE J VVS1 (GIA) 2225576729 Gemstone 2: 0.4 Carat Diamond Number of Stones: 28 Color
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

2.99 Carat Asscher Cut and Round Brilliant Diamond 18K White Gold Brooch
Located in New York, NY
: VVS1 Shape: Asscher Cut GIA: DIAM AS M VVS1 (GIA) 5211791357 Gemstone 2: 1.07 Carat Diamond
Category

20th Century Brooches

Materials

Diamond, 18k Gold

2.54 Carat Triangular Shape I SI1 Diamond White Platinum Semi Mount Ring
Located in New York, NY
: Triangular Shape GIA: DIAM TR I SI1 (GIA) 6183762210 Gemstone 2: 1.41 Carat Diamond Number of Stones: 1 Color
Category

20th Century Engagement Rings

Materials

Diamond, White Gold, Platinum

1.83 Carat Circular Brilliant and Baguette Shape Diamond Platinum Art-Deco Ring
Located in New York, NY
Gemstone 2: 0.12 Carat Diamond Number of Stones: 6 Color: I Clarity: SI1 Shape: Baguette Shape Gemstone 3
Category

20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

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Gia 2 Carat Diamond For Sale on 1stDibs

Find the exact gia 2 carat diamond you’re shopping for in the variety available on 1stDibs. Frequently made of Platinum, Gold and 18k Gold, this item was constructed with great care. Find an antique version now, or shop for 3018 vintage or 7240 modern creation for a more contemporary example of these cherished accessories. Finding the perfect gia 2 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. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. Creating a gia 2 carat diamond has been a part of the legacy of many jewelers, but those produced by Antinori Fine Jewels, J. Birnbach and Roman Malakov are consistently popular. See these pages for a round cut iteration of this accessory, while there are also cushion cut cut and oval cut cut versions available here, too. There aren’t many items for men if you’re seeking a gia 2 carat diamond, as most of the options available are for women and unisex.

How Much is a Gia 2 Carat Diamond?

Prices for a gia 2 carat diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $576 and can go as high as $475,940,000, while this accessory, on average, fetches $18,878.

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 Gia 2 Carat Diamond
  • 1stDibs ExpertNovember 1, 2023
    Whether two-carat diamond studs are too big is a matter of personal preference. At this size, each earring will be one carat. If you opt for the classic round brilliant cut, the studs will typically measure around 6.5 millimeters in diameter, which is a little more than half the size of a dime. Find a wide range of diamond stud earrings on 1stDibs.
  • 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 8, 2023
    How big a 2-carat diamond with a princess cut is varies from piece to piece. However, the average size is 7 millimeters by 7 millimeters. The measurement is around 9/32 inches, so a 2-carat princess-cut diamond will be just a little over a quarter-inch in size. On 1stDibs, find an assortment of princess-cut diamond jewelry.