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2 Carat Old Mine Cut Diamond

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Antique 2 Carat Old Mine Cut Diamond Dangling Earrings
Located in Cairo, EG
Antique dangling style earrings centered with 2 old mine cut pear shape diamonds with an estimate
Category

Antique Early 1900s Dangle Earrings

Antique Victorian Opal Diamond Ring 18k Yellow Gold Gemstone Engagement Sz 7
Located in Torrance, CA
1900s). Cabochon cut opal measures 10mm x 8mm (estimated at 2 carats). Old mine cut diamonds total an
Category

Antique Late 19th Century American Victorian Engagement Rings

Materials

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

Old Mine Diamond Ruby Sapphire Enamel Insect Bug Fly Brooch Art Nouveau Gold
Located in New York, NY
1/2 Carat Old Mine Cut Diamond of great beauty. Above the Old Mine Diamond is a very fine round
Category

20th Century Unknown Art Nouveau Brooches

Materials

Diamond, Pearl, Ruby, Sapphire, Gold, Yellow Gold, 10k Gold, Enamel

Art Deco .5 Carat Diamond Wedding Engagement Stack Ring 14K White Yellow Gold
Located in New York, NY
spectacular approximately 1/2 Carat Old Mine Cut Diamond with six accent diamonds in a beautiful detailed
Category

20th Century Unknown Art Deco Engagement Rings

Materials

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

3.51 Carat Old Mine Cut Diamond Dangling Drop Earrings
Located in New York, NY
earrings feature 2 Old Mine cut top Diamonds weighing approximately a total of 0.70 carat.
Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, 14k Gold

Antique Edwardian 1910s 3.00 Carat Old Mine Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with a GIA certified Old Mine cut center Diamond weighing 3.00 carats, D
Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, Platinum

Antique Edwardian 1910s 2.80 Carat Old Mine Cut Diamond Brooch
Located in New York, NY
Finely crafted in platinum and 18k yellow gold with Old Mine cut Diamonds weighing a total of
Category

Vintage 1910s Edwardian Brooches

Materials

Diamond, 18k Gold, Platinum

GIA Certified 3.10 Carat Old Mine Muzo Colombian Emerald Old Cut Diamond Ring
Located in Miami, FL
Emerald - Carat: 3.10 - Cut: Emerald - Color: Green - Origin: Colombia, Muzo Mine (old mine) - Treatment
Category

Vintage 1950s European Retro Three-Stone Rings

Materials

Diamond, Emerald, Platinum

Vintage 1940s 2.40 Carat Old Mine Cut Diamond Lapis Lazuli Ring
Located in New York, NY
Finely crafted in 18k yellow gold with an Old European cut Diamond weighing approximately 2.40
Category

Vintage 1940s Cocktail Rings

Materials

Diamond, Lapis Lazuli, 18k Gold

Vintage 1950s 2.30 Carat Old Mine Cut Diamond Engagement Ring with Sapphires
Located in New York, NY
Finely crafted in platinum with an Old Mine cut Diamond weighing approximately 2.30 carats, K color
Category

Vintage 1950s Engagement Rings

Materials

Diamond, Sapphire, Platinum

Belrose 5.51 Carat Antique Old Mine Cut Diamond Engagement Ring
By Belrose Estate Jewelers
Located in Santa Barbara, CA
Centering on a massive, 5.51 Carat antique old mine cut diamond, this Art Deco inspired engagement
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

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

Antique Art Deco 1920s 1.75 Carat Old Mine Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old Mine cut Diamond at the center weighing approximately 1.75
Category

Vintage 1920s Art Deco Engagement 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 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

18 Karat Yellow Gold Old Mine Diamond Stud Earrings Together 2 Carat
Located in Antwerp, BE
Gorgeous 18kt Yellow Gold Diamond Stud Earrings Together 2 ct. Diamonds: 2 Old Mine cut diamonds 2
Category

20th Century European Artisan Stud Earrings

Materials

Diamond, Yellow Gold

Antique Art Deco 1920s 0.80 Carat Old Mine Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with an Old Mine cut Diamond at the center weighing approximately 0.80
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Antique Art Deco 1920s 2.50 Carat Old Mine Cut Diamond Dinner Ring
Located in New York, NY
Finely crafted in platinum with an Old Mine cut center Diamond weighing approximately 2.50 carat, O
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

HRD Certified 9.56 Carat Old Mine Cut Diamond Necklace In 18K White Gold.
By MOGULDIAM INC
Located in New York, NY
elegance and precision to honor the unique beauty of the center 9.56 carat old mine cut diamond
Category

2010s American Pendant Necklaces

Materials

Diamond, White Gold

Art Deco Old Mine Cut Diamond and 15 Carat Gold Solitaire Band
Located in Chipping Campden, GB
This Old Mine cut diamond solitaire is simply stunning. The old mine cut diamond measures approx
Category

Vintage 1910s British Art Deco Solitaire Rings

Materials

Diamond, Gold

Victorian 2.11 Carat GIA Old Mine Cut Diamond 3-Stone Engagement Ring
Located in Los Angeles, CA
clarity. Flanked by 2 Old Mine Cut diamonds weighing approximately 0.60 carats in total. The 3 diamonds
Category

Antique Early 1900s Unknown Victorian Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold

1.02 Carat Old Mine Cut Diamond Platinum Engagement Ring
Located in New York, NY
This stunning platinum ring is set with a sparkling GIA certified old mine brilliant cut diamond
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

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 1920s 1.60 Carat Old Mine Cut Diamond Octagonal Ring with Onyx
Located in New York, NY
Finely crafted in platinum with an Old Mine cut Diamond weighing approximately 1.60 carat, J color
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Onyx, Platinum

Antique 18K Gold Cluster Ring with 2 ct Old Mine-Cut Diamonds Accent Diamonds
Located in MONTMORENCY, FR
solid 750‰ gold and featuring a 0.50-carat old mine-cut diamond at its center, surrounded by eight
Category

Late 20th Century French Retro Cluster Rings

Materials

Diamond, 18k Gold, Yellow Gold

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

Antique 1880s Old Mine Cut Diamond Russian Gold Brooch
Located in Cairo, EG
Antique 14k Gold Russian old mine cut diamonds converted brooch with an estimate diamond weight of
Category

Antique 1880s Russian Brooches

Materials

Diamond, 14k Gold

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

Georgian Era Old Mine Cut Brown Diamond Sapphire Necklace
Located in Montgomery, AL
We are loving the earthy tones of this vintage beauty! The beauty old mine cut diamond is accent
Category

Antique 19th Century Georgian Pendant Necklaces

Materials

Diamond, Brown Diamond, Sapphire, Gold, Silver

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

0.88 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

Antique Old Mine Cut Diamond Emerald Ruby Gold Pendant
Located in Cairo, EG
natural green emerald stone with a diameter of 7.7mm×6.65mm and 2 old mine cut diamonds each with a
Category

Vintage 1910s Unknown Pendant Necklaces

Materials

Diamond, Emerald, Ruby, 14k Gold

Muzo Colombian insignificant old Mine cut 9.47 carat emerald ring
Located in London, GB
This remarkable ring has a central Muzo Colombian insignificant old mine cut emerald weighing 9.47
Category

Vintage 1920s Colombian Contemporary Solitaire Rings

Materials

Emerald, 18k Gold

Victorian 18 Karat Gold TW 2.50 Carat Old Mine Cut Diamond Lever-Back Earrings
Located in Vilnius, Vilniaus apskr.
. The piece features 2 old mine cut diamonds: 1.20ct and 1.30ct, G-H, P1. The gems have a stunning
Category

Antique Mid-19th Century Victorian Lever-Back Earrings

Materials

Diamond, Gold

.75 Carat Old Mine Diamond White Gold Unisex Gypsy Ring
Located in Stamford, CT
two old mine cut side diamonds that have a total carat weight of .16cts. This ring serves as a
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Gold, 14k Gold, White Gold

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

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

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

Antique Art Nouveau Old Mine Cut Diamond Russian Gold Ring
Located in Cairo, EG
with 2 gold leaf with 3 old mine cut diamonds diameter of 0.35mm/0.15mm/0.15mm estimate diamond weight
Category

Antique Early 1900s Unknown Art Nouveau More Rings

Materials

Diamond, 14k Gold

Vintage GIA 1.28 Carat Old Mine Brilliant Diamond Engagement Ring
Located in New York, NY
old mine brilliant cut diamond that weighs 1.28ct. graded G color with VS2 clarity. The center diamond
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

Gold Earrings with Ceylon Sapphires and Old Mine-Cut Diamonds
Located in Berlin, BE
14k Cluster Earrings with Ceylon Sapphires and Old Mine-Cut Diamonds Main Stones: 2 × Ceylon
Category

20th Century French Art Deco Clip-on Earrings

Materials

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

Rubellite Old Mine Cut Diamond Ring
Located in Bay Harbor Islands, FL
The ring features an oval rubellite surrounded by 8 old miner cut diamonds weighing approximately 2
Category

Antique Late 19th Century Victorian More Rings

Materials

Diamond, Rubelite, 14k Gold, Platinum

Earrings with old mine cut and brilliant cut diamonds up to 1.50ct 14k gold
Located in The Hague, ZH
x 4.5 mm old mine-cut diamonds, totaling approximately 0.80 carats Color: G-H Clarity: SI - 32 x
Category

1990s Dutch Modern Stud Earrings

Materials

Diamond, 14k Gold

Art Deco 3 Carat Old Mine Cut Double Diamond and Platinum Ring Circa 1930 s
By H H Jewels
Located in Miami, FL
ring's antiquity. 2 perfectly matched diamond center stones of exceptional color and clarity. Old mine
Category

Vintage 1930s Art Deco Cocktail Rings

Materials

Diamond, Platinum

Victorian Old Mine Cut Diamond Crescent Moon with Bow Brooch
Located in Venice, CA
topped and gold backed, encrusted with 56 stunning Old Mine Cut diamonds. The brooch embodies everything
Category

Antique Early 1900s French Victorian Brooches

Materials

Diamond, 14k Gold, Yellow Gold, Silver

Art Deco Diamond Lapis Lazuli Pendant Old Mine Cut Diamonds Gold
Located in New York, NY
sphere set with 12 absolutely radiant Old Mine Cut Diamonds totaling approximately 1.2 Carat. The
Category

Early 20th Century Unknown Art Deco Pendant Necklaces

Materials

Diamond, Lapis Lazuli, 10k Gold, Gold

Peter Suchy EGL 1.35 Carat Old Mine Round Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Diamond engagement ring. EGL certified round old mine cut center diamond with 2 round brilliant cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Gold with platina brooch with Old Mine cut diamonds 0.92 ct
Located in The Hague, ZH
old mine cut diamond total approx. 0.50 carat color G/H clarity SI - 15 x 1.0 mm - 2.4 mm old mine
Category

Vintage 1910s Dutch Art Nouveau Brooches

Materials

Diamond, Gold, 18k Gold, Platinum

Antique Sapphire and Old Mine Cut Diamonds in 10K Yellow Gold
Located in Houston, TX
an elegant combination of approximately 2.2 carats of natural old mine cut diamonds and richly hued
Category

Vintage 1920s Unknown Fashion Rings

Materials

Diamond, Sapphire, Yellow Gold, 10k Gold

Antique Victorian 14k Rosy Gold 0.60ctw Old Mine Cut Diamond Stud Earrings
Located in Montclair, NJ
--Stone(s):-- (2) Natural Genuine Diamonds - Old Mine Cut - Multi Prong Set - I/J Color - VS2-SI1
Category

Antique 1890s Victorian Stud Earrings

Materials

Diamond, Gold

Vintage 1960s Tiffany Co. Yacht Club Flag Cufflinks with Old Mine Cut Diamonds
By Tiffany Co.
Located in New York, NY
Finely crafted with blue and red enamel over 18k yellow gold and Old Mine cut Diamonds weighing a
Category

Vintage 1960s Cufflinks

Materials

Diamond, 18k Gold

Retro Era 0.7 Carat 18K White Gold Old Mine Cut Engagement Ring
Located in Montgomery, AL
stunning old mine cut Diamond; approximately 0.7 Carat, and is set into a buttercup head adding dramatic
Category

Mid-20th Century Retro Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Antique Old Mine Cut Diamond Russian Earrings And Pendant Gold Set
Located in Cairo, EG
mine cut diamond weight of 2 carats and 4cm earrings length hall marked 56 imperial Russian gold
Category

Antique Early 1900s Unknown Art Nouveau Dangle Earrings

Materials

Diamond, 14k Gold

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 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

Victorian 14K Gold Old Mine Cut Diamond and Pearl Quatrefoil Earrings
Located in Venice, CA
contain eight cushion-shaped Old Mine Cut diamonds surrounded by pearls, all prong set into a quatrefoil
Category

Antique 1860s Unknown Victorian Stud Earrings

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

GIA Certified 12.32 Carat Old Mine Cushion Diamond Engagement Ring in Platinum
By MOGULDIAM INC
Located in New York, NY
Unparalleled beauty! GIA Certified 12.32 carats old mine cushion brilliant cut diamond engagement
Category

Vintage 1950s American Engagement Rings

Materials

Diamond, Platinum

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2 Carat Old Mine Cut Diamond For Sale on 1stDibs

Find the exact 2 carat old mine cut diamond you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, Platinum and 18k Gold. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect 2 carat old mine cut 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. 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. Finding an appealing 2 carat old mine cut diamond — no matter the origin — is easy, but Mark Broumand, Single Stone and Hancocks each produced a popular version that is worth a look. An old mine cut version of this piece has appeal, but there are also cushion cut and round cut versions for sale. Most of our 2 carat old mine cut diamond for sale are for women, but there are 152 pieces available to browse for men.

How Much is a 2 Carat Old Mine Cut Diamond?

Prices for a 2 carat old mine cut diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $590 and can go as high as $495,000, while this accessory, on average, fetches $9,588.

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 Mine Cut Diamond
  • 1stDibs ExpertApril 5, 2022
    Mine cut diamonds are up to 300 years ago. Mine cut diamonds were popular around the 18th century during Victorian times and are still in high demand today. You’ll find a wide selection of mine cut diamond jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Because the old mine cut is no longer used on diamonds, diamonds with this cut are rare and so you can often get quite a lot of money for them. Nevertheless, it is still dependent on the quality of the individual diamonds and on the color, clarity, cut and carat number.
  • 1stDibs ExpertFebruary 22, 2021
    Old mine cut diamonds are usually worth less than old european cut diamonds. Because they are generally 10-15% less expensive, they are often larger than other cut diamonds for engagement rings.
  • Like any other diamond, an old mine cut diamond's worth depends on a variety of factors. These factors include the 4C's (color, clarity, cut, carat), the overall beauty and "make" of the stone, the demand, supply, etc. On average however, old mine cuts are typically priced slightly lower (around 5-10%) than modern cut diamonds.
  • 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.