Skip to main content

2 Carat Old Cut Diamond

to
388
5,737
4,310
3,357
2,501
1,418
8,777
1,367
1,199
691
712
28
1,462
6,603
892
736
722
1,438
879
296
233
70
70
42
41
23
5,665
3,317
60
3183
1227
859
357
239
to
17
69
62
37
34
29
2,961
1,378
1,077
228
215
199
198
77
34
13
13
5
2
1
1
9,033
9
5,598
3,235
Sort By
GIA 2.50 Carat Old Mine Cut Diamond Engagement Ring
Located in New York, NY
Made of platinum, this ring centers a sparkling GIA certified old mine cut diamond that weighs
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco 1930s 1.25 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with a GIA certified Old European cut Diamond weighing 1.25 carats, K
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco 1920s 1.75 Carat Old Mine Cut Diamond Engagement Ring
Located in New York, NY
carats, and small accenting Old European cut Diamonds on the setting weighing a total of approximately
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

4.49 Carat Old European Cut and Baguette Diamond Platinum Tennis Bracelet
Located in New York, NY
Title: 4.49 Carat Old European Cut G VS and Baguette Shape G VS Diamond Platinum Tennis Bracelet
Category

20th Century Tennis Bracelets

Materials

Diamond, Platinum

Antique Art Deco 1930s 1.36 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with a GIA certified Old European cut Diamond at the center weighing
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco 1920s 1.01 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old European cut Diamond weighing approximately 1.01 carat, M-N
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco 1920s 1.00 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old European cut Diamond weighing approximately 1.00 carat, K
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco 1920s 1.29 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old European cut center Diamond weighing approximately 1.29
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco 1930s 1.10 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old European cut center Diamond weighing approximately 1.10
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

Edwardian 2.05 Carat Old European Cut Diamond Engagement Ring GIA
Located in Montgomery, AL
!! This 2 Carat Beauty has a 9mm spread, giving the same look as a 2.5 Carat!! Ring Details Material
Category

Early 20th Century Edwardian Engagement Rings

Materials

Diamond, Platinum

2.71 Carat Old European Cut and Emerald Cut Diamond Platinum Art Deco Ring
Located in New York, NY
Carat Diamond Number of Stones: 2 Color: G Clarity: VS1 Shape: Emerald Cut Gemstone 3: 0.24 Carat
Category

20th Century Art Deco Wedding Rings

Materials

Diamond, Platinum

Antique Art Deco 1930s 1.03 Carat Old Mine Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with a GIA certified Old Mine cut Diamond weighing 1.03 carats, F color
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco 1930s 2.50 Carat Old Mine Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with a GIA certified Old Mine cut Diamond weighing 2.50 carats, I color
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco 1930s 2.50 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old European cut center Diamond weighing a total of
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

3.15 Carat Old European Cut G VS2 Diamond Platinum Lorgnette Pandent
Located in New York, NY
Gemstone 2: 0.3 Carat Diamond Number of Stones: 1 Color: G Clarity: VS2 Shape: Old European Cut Gemstone 3
Category

20th Century Pendant Necklaces

Materials

Diamond, Platinum

Antique Art Deco 1920s 7.12 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with a GIA certified Old European cut Diamond weighing 7.12 carats, J
Category

Vintage 1920s Art Deco 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

Antique Art Deco 1920s 1.20 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old European cut Diamond weighing approximately 1.20 carats, F-G
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA 1.12 Carat Old European Cut Diamond Art Deco Platinum Engagement Ring
Located in Stamford, CT
, GIA certificate #5182035412 2 old European cut Diamonds, approx. total weight .90cts, H, VS1 – SI1
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

1.24 Carat Old European Cut H VS2 Diamond Platinum Engagement Ring
Located in New York, NY
Gemstone 2: 1.04 Carat Diamond Number of Stones: 1 Color: H Clarity: VS2 Shape: Old European Cut GIA: DIAM
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Edwardian Era 20 Carat Old Euro Cut Diamond Bracelet in Platinum Setting
Located in Miami, FL
quality. Diamond Details: - Stone Count: 115 - Carat: 20 (approx.) - Color: F-G - Clarity: SI2 - Cut: Old
Category

Early 20th Century Edwardian Link Bracelets

Materials

Diamond, Platinum

GIA Certified 1.26 Carat Old European Cut Natural Diamond Engagement Ring
Located in Baltimore, MD
GIA Certified 1.26 Carat Old European Cut Natural Diamond Engagement Ring GIA report number
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond

.66 Carat Old European Cut Art Deco Diamond Domed Platinum Cocktail Ring
Located in Stamford, CT
hand pierced and hand engraved platinum setting is mounted with 2 Old European cut diamonds totaling
Category

Early 20th Century Dome Rings

Materials

Diamond, Platinum

2.47 Carat Old European Cut K-VS1 Diamond Platinum Wedding Ring
Located in New York, NY
Title: 2.47 Carat Old European Cut K-VS1 Diamond Platinum Wedding Ring Style: Wedding Metal
Category

20th Century Wedding Rings

Materials

Diamond, Platinum

1.25 Carat Old European Cut Diamond Solitaire Art Deco Platinum Ring
Located in London, GB
: 3.27gr Metal: 18kt gold and platinum Stones: 1 Diamond • Cut: Old European • Carat Weight: 1.25ct
Category

Vintage 1920s French Art Deco Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco 1 Carat Old European Cut Diamond Shield Ring
Located in Cape May, NJ
Era: Art Deco Estate Composition: 18K White Gold Primary Stones: Nine Old European Cut Diamonds
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, 18k Gold, White Gold

1.42 Carat Old European Cut K-VS1 Diamond Platinum Wedding Ring
Located in New York, NY
Title: 1.42 Carat Old European Cut K-VS1 Diamond Platinum Wedding Ring Style: Wedding Metal
Category

20th Century Wedding Rings

Materials

Diamond, Platinum

4.62 carat GIA Cert old cut diamond Platinum Solitaire Ring
Located in London, GB
Solitaire old cut diamond ring with diamond set shoulders. Set centrally with a round old cut
Category

Vintage 1910s Edwardian Solitaire Rings

Materials

Diamond, Platinum

Vintage 2.67 Carat Old European Cut Diamond Platinum Engagement Ring GIA
Located in Montgomery, AL
the following gemstones 1 - 9.12mm X 9.37mm X 5.03mm Old European Cut Diamond; L Color; SI2 Clarity
Category

20th Century Edwardian Engagement Rings

Materials

Diamond, Platinum

2.22 Carat Old Mine Cut Diamond Platinum Engagement Ring
Located in New York, NY
This stunning platinum ring is centered with a sparkling EGL certified old mine cut diamond that
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

1.42 Carat Old European Cut W I1 Diamond Platinum Wedding Ring
Located in New York, NY
Title: 1.42 Carat Old European Cut W I1 Diamond Platinum Wedding Ring Style: Wedding Metal
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
Title: 1.86 Carat Old European Cut J-SI2 Diamond Platinum Wedding Ring Style: Wedding Metal
Category

20th Century Wedding Rings

Materials

Diamond, Platinum

1.74 Carat Old European Cut K-VS1 Diamond Platinum Wedding Ring
Located in New York, NY
Title: 1.74 Carat Old European Cut K-VS1 Diamond Platinum Wedding Ring Style: Wedding Metal
Category

20th Century Wedding Rings

Materials

Diamond, Platinum

1.42 Carat Old European Cut K-VS1 Diamond Platinum Wedding Ring
Located in New York, NY
Title: 1.42 Carat Old European Cut K-VS1 Diamond Platinum Wedding Ring Style: Wedding Metal
Category

20th Century Wedding Rings

Materials

Diamond, Platinum

1.82 Carat Old European Cut and Baguette Diamond Platinum Vintage Ring
Located in New York, NY
Title: 1.82 Carat Old European Cut O VS2 and Baguette Shape K VS1 Diamond Platinum Vintage Ring
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

1.48 Carat Old European Cut and Black Diamond Platinum Vintage Ring
Located in New York, NY
Gemstone 1: 1.4 Carat Diamond Number of Stones: 14 Shape: Old European Cut Gemstone 2: 0.08 Carat
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

3.51 Carat Old European Cut Diamond 0.60 Carat Emerald 18K Gold-Plat Earrings
Located in New York, NY
Shape: Old European Cut Gemstone 2: 1.75 Carat Diamond Number of Stones: 1 Color: K Clarity: I1 Shape
Category

20th Century Drop Earrings

Materials

Diamond, Emerald, 18k Gold, Platinum

1.51 Carat Old European Cut G I1 and other Cut Diamond Platinum Engagement Ring
Located in New York, NY
Title: 1.51 Carat Old European Cut G I1 and X G SI Diamond Platinum Engagement Ring Style
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

1.40 Carat Round Cut Diamond Three-Stone Gold Signet Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
1.00 Carats K I1 The 2 Side stones are European Cut 0.40 Carats F/G VS All 3 diamonds total 1.40 Carats
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

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

EGL 3.02 Carat Old European Cut Diamond Platinum Three-Stone Engagement Ring
By Peter Suchy
Located in Stamford, CT
3.02ct, I, VS1, EGL certified US19179202D 2 Old European cut diamonds approx. total weight 1.88cts, H-I
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Art Deco GIA 2.05 Carat Old European Cut Diamond Platinum Ring
Located in Beverly Hills, CA
Center Stone: Old European Cut Diamond Certificate: GIA  #6234383709 Weight: 2.05 Carat Color: L
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique Edwardian 1910s 5.02 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with a GIA certified Old European cut Diamond weighing 5.02 carats, H
Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, Platinum

0.72 Carat Old European Cut Diamond 0.30 Carat Emerald 18K Yellow Gold Ring
Located in New York, NY
Diamond Number of Stones: 4 Color: I Clarity: SI2 Shape: Old European Cut Gemstone 2: 0.3 Carat EMR Number
Category

20th Century Engagement Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

GIA Certified 4.95 Carat Old European Cut Diamond Platinum Engagement Ring
Located in Santa Barbara, CA
Deco Year: 1915-1935 Metal: Platinum Diamond: Carat Weight: 4.95 Cut: Old European Brilliant Color: I
Category

Vintage 1910s Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique Edwardian 1910s 1.30 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old European cut Diamond weighing approximately 1.30 carats, G-H
Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, Emerald, Platinum

Victorian Sapphire and Old Cut Diamond Bangle
Located in London, GB
with 2 rows of both old cut diamonds and rich blue sapphires, in a 2 row formation. The mid to dark
Category

Antique 19th Century Victorian Bangles

Materials

Diamond, Blue Sapphire, Gold

1.5 Carat Emerald and Old Cut Diamond 2 Piece Wedding Band and Ring Set
Located in Miami, FL
Natural 1.5 Carat Emerald & Rose Cut Diamond 2-Piece Matching Wedding Band & Ring Set in 14k Two
Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Emerald, Gold, 14k Gold, Yellow Gold

Old European Diamond Engagement Ring (Approx. 2-Carats), Platinum, Circa 1920
Located in New York, NY
, Circa 1920 Primary Stone: Diamond Primary Stone Carat: Approx. 2-Carats Primary Stone Cut: Old European
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

14K Antique 1/2 Carat European Cut Diamond Ring
Located in Big Bend, WI
14K yellow gold diamond ring featuring an European cut diamond weighing about 1/2 carat. The
Category

Antique Early 1900s Unknown Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

2.36 Carat Old European Cut and Round Diamond Platinum Antique Engagement Ring
Located in New York, NY
Title: This elegant antique engagement ring showcases a 1.36-carat Old European Cut diamond (J, SI1
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Antique 1.15 Carat Old Cut Diamond Platinum Engagement Ring, circa 1920s
Located in London, GB
This beautiful antique engagement ring features a 1.15ct old mine cut diamond in the centre, set in
Category

Vintage 1920s English Edwardian Engagement Rings

Materials

Diamond, Platinum

1.16 Carat Old European Cut I VS2-VS1 Diamond Platinum Engagement Ring
Located in New York, NY
Title: 1.16 Carat Old European Cut I VS2-VS1 Diamond Platinum Engagement Ring Style: Engagement
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Vintage Platinum 0.75 Carat Old European Cut Diamond Sapphire Halo Ring
Located in Montgomery, AL
the following gemstones 1 - 5.8mm Old European Cut Diamond; HI Color; VS Clarity; Estimated Weight
Category

20th Century Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

GEM Report Certified 1.24 Carat Old European Cut Diamond Gold Ring
Located in AMSTERDAM, NL
showcases a 1.24 carat Old European Cut diamond, renowned for its large, chunky facets and romantic
Category

Vintage 1920s European Renaissance Solitaire Rings

Materials

Diamond, 14k Gold, Gold

Edwardian Old Cut Diamond Boat Ring
Located in London, GB
Here we have a wonderful old cut diamond ring dating back to the Edwardian period. This antique
Category

Vintage 1910s Engagement Rings

Materials

Diamond, 18k Gold

Vintage Two Stone Old Cut Diamond Ring
Located in London, GB
gold and presents two closely rub-over set round old cut diamonds atop a thin swirling band
Category

20th Century Fashion Rings

Materials

Diamond, Gold, Yellow Gold

1.90 Carat Old European Cut J VVS1-VVS2 Diamond Platinum Engagement Ring
Located in New York, NY
Title: 1.90 Carat Old European Cut J VVS1-VVS2 Diamond Platinum Engagement Ring Style: Engagement
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

  • 1
  • ...
Get Updated with New Arrivals
Save "2 Carat Old Cut Diamond", and we’ll notify you when there are new listings in this category.

2 Carat Old Cut Diamond For Sale on 1stDibs

You are likely to find exactly the 2 carat old cut diamond you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Platinum, Gold and 18k Gold. Find an antique version now, or shop for 2216 vintage or 720 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a 2 carat old cut 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. 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 a 2 carat old cut diamond has been a part of the legacy of many jewelers, but those produced by Single Stone, Hancocks and Mark Broumand are consistently popular. Today, if you’re looking for an old european cut version of this piece and are unable to find the perfect match, our selection also includes old mine cut and round cut alternatives. Most of our 2 carat old cut diamond for sale are for women, but there are 628 pieces available to browse for men.

How Much is a 2 Carat Old Cut Diamond?

The price for a 2 carat old cut diamond starts at $356 and tops out at $1,400,000 with these rings, on average, selling for $9,378.

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 2 Carat Old Cut Diamond
  • 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.