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2 Carat Old Cut Diamond

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1.78 Carat Old European Cut and Marquis Shape Diamond Platinum Art Deco Ring
Located in New York, NY
Shape: Old European Cut GIA: DIAM OE I VS1 (GIA) 6224715099 Gemstone 2: 0.07 Carat Diamond Number of
Category

20th Century Art Deco Wedding Rings

Materials

Diamond, Platinum

1920 Old Euro Diamond (GIA Approx. 2-Carats) Prong-Set Engagement Ring, Platinum
Located in New York, NY
Primary Stone Weight: Approx. 2-Carats Primary Stone Cut: Old European Cut Primary Stone Color: H Color
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

3.50 Carat Old European Cut and Marquis Shape Diamond Platinum Art Deco Ring
Located in New York, NY
Shape: Old European Cut GIA: DIAM OE K VS2 (GIA) 2235521609 Gemstone 2: 0.72 Carat Diamond Number of
Category

20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

2.11 Carat Old European Cut L-I VVS2 Diamond Platinum Art Deco Ring
Located in New York, NY
Shape: Old European Cut GIA: DIAM OE L VVS2 (GIA) 2235243368 Gemstone 2: 0.14 Carat Diamond Number
Category

20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

Victorian 14 Karat Gold 0.85 Carat Old Mine Cut Diamond Band Ring
Located in Vilnius, Vilniaus apskr.
mine cut diamonds: TW 0.85ct, RW-W, SI-P2. Weight: 5.64g Size: 16 (US 5.25) IMPORTANT: please ask
Category

Antique Late 19th Century Victorian Band Rings

Materials

Diamond, Gold, 14k Gold

Vintage Inspired Round Old Cut Diamond 18 Carat White Gold Cluster Ring
Located in London, GB
A round cluster ring pavé set with an old cut diamond in the center weighing approximately 0.80ct
Category

1990s English Cluster Rings

Materials

Diamond, 18k Gold, White Gold

Late Victorian Era 1.52 Carat GIA Old European Cut Diamond 3-Stone Ring
Located in Los Angeles, CA
clarity. Flanked by 2 Old Mine Cut diamonds weighing approximately 1.20 carats in total. The 3 diamonds
Category

Antique Early 1900s Unknown Victorian Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

2.02 Carat Old European Cut H-J SI2-I1 Diamond Platinum Two-Stone Ring
Located in New York, NY
European Cut Gemstone 2: 0.96 Carat Diamond Number of Stones: 1 Color: J Clarity: I1 Shape: Old European
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Art Deco 2.7 Carat Old European Cut Diamond Platinum Pendant Necklace Antique
Located in New York, NY
original Art Deco pendant necklace contains 2.7 Carats of Old European Cut Diamonds and dates to c1910
Category

Early 20th Century Unknown Art Deco Pendant Necklaces

Materials

Diamond, Platinum, 14k Gold

Late Victorian Five-Stone 0.50 Carat Old Cut Diamond Ring, circa 1900s
Located in London, GB
Five old cut diamonds sparkle side by side in pierced platinum galleries atop an 18 carat yellow
Category

Antique Early 1900s Unknown Late Victorian Engagement Rings

Materials

Diamond, 18k Gold, Platinum

3.91 Carat Old European Cut I VVS Diamond 18 Karat Yellow Gold Cluster Ring
Located in New York, NY
Clarity: VVS1 Shape: Old European Cut Gemstone 2: 2.11 Carat Diamond Number of Stones: 1 Color: I
Category

20th Century Engagement Rings

Materials

Diamond

Art Deco Style 2.94 Carat Old European Cut Diamond and Emerald Bombè Ring
By Belrose Estate Jewelers
Located in Santa Barbara, CA
filigree details of this bombè, domed cocktail ring are adorned with 2 carats of old mine cut diamonds and
Category

2010s Art Deco Cocktail Rings

Materials

Diamond, Emerald, Platinum

Antique Old Cut Diamond 18 Carat Yellow Gold Five-Stone Ring, 1886
Located in London, GB
This wonderful antique Victorian ring is beautifully set with five old mine cut diamonds, weighing
Category

Antique 1880s English Late Victorian Three-Stone Rings

Materials

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

8.64 Carat Old European Cut L-K SI2-I1 and Circular Brilliant Cut K I1 Diamond 1
Located in New York, NY
Title: 8.64 Carat Old European Cut L-K SI2-I1 and Circular Brilliant Cut K I1 Diamond 14 Karat Two
Category

20th Century Drop Earrings

Materials

Diamond, 14k Gold, Platinum

Art Deco GIA 1.26 Carat 1.01 Carat Old Mine Cut Diamond Toi et Moi Ring
Located in Los Angeles, CA
Superb Art Deco era 2-Stone Ring with two Old Mine Cut Diamonds and Sapphires, composed of platinum
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

2.75 Carat Old European Cut J-K VS-VVS2 Diamond Platinum Three-Stone Ring
Located in New York, NY
European Cut Gemstone 2: 1.55 Carat Diamond Number of Stones: 1 Color: K Clarity: VVS2 Shape: Old European
Category

20th Century Three-Stone Rings

Materials

Diamond, Platinum

0.83 Carat Old European Cut Diamond and Ruby Platinum Ring, circa 1950s
Located in London, GB
open work details. It features an old European cut diamond weighing 0.83ct pavé set on its front edge
Category

Vintage 1950s French Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

Antique Old Mine cut Diamond Cluster Earrings
Located in Chicago, IL
diameter and set with Old Mine cut Diamonds totaling approximately 1.40 carats, having lever back style
Category

Antique 1880s European Russian Empire Drop Earrings

Materials

Diamond, 14k Gold, Sterling Silver

EGL Certified 1.89ct Old European cut diamond Platinum Ring
Located in Chicago, IL
diamond with incredible character Impressive 8mm spread—visually comparable to a 2-carat old cut EGL-USA
Category

Vintage 1940s British Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

3.75 Carat Old European Cut I-H-F SI1 Diamond Platinum Three-Stone Ring
Located in New York, NY
: Old European Cut GIA: DIAM OE I SI1 (GIA) 5221084307 Gemstone 2: 0.71 Carat Diamond Number of
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Antique 4.68 Carat Triple Old Mine Cushion Cut Diamond Platinum Dangle Earrings
Located in Stamford, CT
shaped old mine cut diamonds in a simple flexible 4 prong platinum basket settings. The two top diamonds
Category

Antique Late 19th Century Dangle Earrings

Materials

Diamond, Platinum

Antique Edwardian Era 0.65 Carat Old European Cut Diamond Pearl Bar Necklace
By Belrose Estate Jewelers
Located in Santa Barbara, CA
. Centered by a sparkling and fiery near 3/4 carat old European cut round diamond flanked by a pair of
Category

Antique Early 1900s Edwardian Pendant Necklaces

Materials

Diamond, Pearl, Cultured Pearl, 14k Gold, White Gold, Yellow Gold, Platinum

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

2.17 Carat Old European Cut K SI2 and I VS2 Diamond Platinum Engagement Ring
Located in New York, NY
Shape: Old European Cut GIA: DIAM OE K SI2 (GIA) 2225499337 Gemstone 2: 0.27 Carat Diamond Number
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Art Deco 18 Karat Gold ~0.63 Carat Old European Cut Diamond Solitaire Ring
Located in Vilnius, Vilniaus apskr.
This is an Art Deco solitaire ring crafted in 18K gold. The piece features old European cut diamond
Category

Early 20th Century Art Deco Solitaire Rings

Materials

Diamond, Gold

5.31 Carat Old European Cut S-I VS2-SI2 Diamond Two Tone Gold Dangling Earrings
Located in New York, NY
Shape: Old European Cut GIA: DIAM OE S VS2 (GIA) 2239205708 Gemstone 2: 2.3 Carat Diamond Number of
Category

20th Century Dangle Earrings

Materials

Diamond, Gold

4.87 Carat Old European Cut K-M VS2-I2 Diamond Platinum Art Deco Pin
Located in New York, NY
Gemstone 2: 1.58 Carat Diamond Number of Stones: 1 Color: K Clarity: I2 Shape: Old European Cut
Category

20th Century Art Deco Brooches

Materials

Diamond, Platinum

Art Nouveau 0.85 Carat White Old European Cut Diamond Yellow Gold Cocktail Ring
By Luigi Ferrara
Located in Naples, IT
Carats White Old European Cut Diamonds. Size ITA: 18 1/2 USA: 8 1/2 We're a workshop so every piece is
Category

21st Century and Contemporary Italian Art Nouveau Cocktail Rings

Materials

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

Edwardian Old Cut Diamond Ribbon Ring
Located in London, GB
sizeable milgrain set old cut diamond which is flanked by two matching smaller stones. However, the piece
Category

Early 20th Century Edwardian Engagement Rings

Materials

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

C.D Peacock 2.79 Carat Old European Cut Diamond 14K White Gold Engagement Ring
Located in New York, NY
Designer: C.D PEACOCK Title: C.D Peacock 2.79 Carat Old European Cut I VS1-VS2 Diamond 14 Karat
Category

20th Century Engagement Rings

Materials

Diamond, 14k Gold

3.32 Carat Old Victorian Cushion Cut Diamond 18 Carat Gold Engagement Ring
Located in London, GB
Beautiful hand made engagement ring set with an old Victorian cushion cut diamond weighing 3.32
Category

2010s English Edwardian Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Antique Art Deco 1920s Old European Cut Diamond Engagement Ring
Located in New York, NY
0.75 carat, 2 Old European cut side Diamonds weighing a total of approximately 0.50 carat, and several
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

5.06 Carat Old European Cut O–Q VS Diamond Two-Tone Gold Halo Drop Earrings
Located in New York, NY
Gemstone 1: 2.7 Carat Diamond Number of Stones: 1 Color: O Clarity: VS1 Shape: Old European Cut GIA: DIAM
Category

20th Century Drop Earrings

Materials

Diamond, 18k Gold

3.44 Carat Old European Cut O-J SI2-VS1 Diamond Platinum Art Deco Ring
Located in New York, NY
Title: 3.44 Carat Old European Cut O-J SI2-VS1 Diamond Platinum Art Deco Ring Style: Art Deco Metal
Category

20th Century Art Deco Wedding Rings

Materials

Diamond, Platinum

2.13 Carat Old European Cut Diamond 18K Two Tone Gold/Platinum Three-Stone Ring
Located in New York, NY
Title: 2.13 Carat Old European Cut SI2 and Circular Brilliant Cut M VS1 Diamond 18 Karat Two Tone
Category

20th Century Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Vintage 1940s Retro Old European Cut Diamond Ring
Located in New York, NY
Finely crafted in 18k rose gold with an Old European cut Diamond weighing approximately 0.75 carat
Category

Vintage 1940s Retro Engagement Rings

Materials

Diamond, 18k Gold

15.10 Carat Natural Yellow Diamond Old European Rose Cut Chandelier Earring
By Malpani Jewels
Located in Hung Hom, HK
15.10 carats of yellow Old European rose cut are set in a Chandelier earring. The earring is made
Category

2010s Hong Kong Aesthetic Movement Chandelier Earrings

Materials

Diamond, Yellow Diamond, 18k Gold

Antique Art Deco 1920s 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, H
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

0.78 Carat Old MIne Cushion Cut Diamond Platinum Engagement Ring
Located in New York, NY
This elegant platinum ring is centered with a sparkling cushion cut diamond that weighs 0.78ct
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Antique 14K Rose Gold 0.40CTW Old Mine Cut Diamond 2-Stone Bypass Ring Size 9.75
Located in Carmel By The Sea, CA
: Two (2) Old Mine Cut Diamonds • Measurements: Approx. 3.90 mm each • Estimated Total Weight: Approx
Category

Vintage 1940s Unknown Art Deco Wedding Rings

Materials

Diamond, 14k Gold, Rose Gold

Edwardian 14 Karat Gold Pearl 0.09 Carat Old Cut Diamond Shamrock Ring
Located in Vilnius, Vilniaus apskr.
features: - 3 cultured pearls of different shades - 4 diamonds, old cut/rose cut, TW 0.09ct, RW-STW, SI
Category

Early 20th Century Edwardian Fashion Rings

Materials

Diamond, Pearl, Gold, 14k Gold, Platinum

Antique 1.29ct Old Mine Cut Diamond 18 Carat Gold and Platinum Engagement Ring
Located in London, GB
. An impressive 1.29ct old mine cut diamond is elegantly mounted at its heart in an elevated, eight
Category

Vintage 1930s English Edwardian Engagement Rings

Materials

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

An Art Deco 3.49ct Old Cut Diamond Cocktail Ring
Located in Firenze, IT
The old-cut diamond within square surround,setting in 18kt white gold with four rose diamond
Category

Vintage 1930s Italian Art Deco Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

Art Deco Platinum Toi et Moi Ring – 2×1.00 ct Old European Cut Diamonds, French
Located in MONTMORENCY, FR
of the Roaring Twenties. The ring showcases two matched old European cut diamonds, each approximately
Category

Early 20th Century French Art Deco Engagement Rings

Materials

Diamond, Platinum

6 Carat Old Mine Platinum Solitaire Diamond Drop Earrings
Located in Chicago, IL
carats, color (G), clarity VSI 2 additional brilliant-cut diamonds weighing 0.02 carats total Crafted
Category

Vintage 1940s British Art Deco Drop Earrings

Materials

Diamond, White Diamond, Platinum

0.72 Carat Old European Cut H VS Diamond 18 Karat Yellow Gold Cocktail Ring
Located in New York, NY
Title: 0.72 Carat Old European Cut H VS Diamond 18 Karat Yellow Gold Cocktail Ring Style: Cocktail
Category

20th Century Cocktail Rings

Materials

Diamond, Turquoise, 18k Gold, Yellow Gold

1.19 Carat Old European Cut Diamond Ring, 14 Karat Gold and Palladium Bypass
Located in Greensboro, NC
diamonds. Two Old European cut diamonds take pride of place in the center of the band, while single cut
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, 14k Gold, White Gold, Palladium

14K Art Deco Stick Brooch with 2 Diamonds and 3 Old European Cut Sapphires
Located in Berlin, BE
and three rich sapphires, all expertly cut in the old European style. Each gemstone weighs
Category

Vintage 1930s French Art Deco Brooches

Materials

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

1.00 Carat H VS2 Old European Cut Diamond Sapphire Halo Art Deco Stud Earrings
Located in Chicago, IL
old European cut diamonds, totaling 1.00 carat. Graded H color and VS2 clarity, the diamonds are
Category

2010s American Art Deco Stud Earrings

Materials

Diamond, Sapphire, 14k Gold

Old European Cut Diamond Earrings 18K White Gold 4.37 TDW
By Estate Jewelry
Located in East Brunswick, NJ
: 1. Two Diamonds on the top. Shape: Old European cut Quantity: 2, Mounted Estimated Weight: 0.50
Category

Early 20th Century Drop Earrings

Materials

Diamond, 14k Gold, White Gold

Antique Old Cut Diamond 18 Carat Yellow Gold and Platinum Three-Stone Ring
Located in London, GB
18 carat yellow gold and cool platinum. This classic ring showcases an elegant trio of old mine cut
Category

Early 20th Century European Edwardian Three-Stone Rings

Materials

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

Edwardian 18kt Gold Old-Cut Diamond Solitaire Ring
Located in Braintree, GB
18kt gold, featuring a 0.65-carat old-cut diamond. Made in the early 1900s, this piece reflects
Category

Antique Early 1900s European Edwardian Solitaire Rings

Materials

Diamond, Gold, 18k Gold

Vintage 1.3CTW Old European Cut Diamond Platinum Cocktail Ring
Located in Montgomery, AL
Diamond; J Color; VS1 Clarity; Estimated Weight: 0.55 Carat 2 - 4.2mm Old European Cut Diamonds;J Color
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Platinum

French 2.00ct Old Cut Diamond Earrings, c.1910s
Located in London, GB
earring there is a 0.90 carat diamond, and a 0.10 carat diamond at the top. All the diamonds are old cut
Category

Vintage 1910s French Edwardian Dangle Earrings

Materials

Diamond, 18k Gold, Platinum

0.88 Old Mine Cut Diamond and Platinum Solitaire Style Ring
Located in Montgomery, AL
diamond in the center. Old Mine cut diamonds are often times similar to the modern cushion cut diamond
Category

Vintage 1920s Art Deco Solitaire Rings

Materials

White Diamond, Platinum

3.5 Carat Old European Cut Art Deco Diamond Brooch in Textured Filigree Platinum
By Gad Co.
Located in Miami, FL
3.5 Carat Old European Cut Art Deco Diamond Brooch in Textured Filigree Platinum / Vintage Art Deco
Category

21st Century and Contemporary North American Art Deco Brooches

Materials

Diamond, Platinum

C1830 Old Cut and Rose Cut Late Georgian Diamond Cluster Ring
Located in Baltimore, MD
is an old mine cut of .65 points. Total weight of the diamonds is 1.45 carats. Color H-I. Clarity VS
Category

Antique 1830s British Georgian Engagement Rings

Materials

Diamond, 18k Gold

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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.