Skip to main content

2 Carat Old Mine Cut Diamond

to
117
1,830
1,045
1,017
712
547
2,493
418
341
190
197
13
715
1,620
221
238
207
288
139
44
49
13
16
10
11
11
1,631
936
18
1228
211
127
81
70
to
2
22
15
9
9
8
671
651
371
72
56
51
49
38
11
2
1
1
1
1
2,583
2
1,771
750
Sort By
Early Mario Buccellati Gold and Diamond Cuff Bracelet
By Mario Buccellati
Located in New York, NY
famous for, and is further enhanced by 13 expertly detailed diamond florettes set with old mine and rose
Category

Vintage 1950s Cuff Bracelets

Materials

Diamond, 18k Gold

Adorable Georgian Diamond Emerald Daisy Ring 18 Karat
Located in Napoli, IT
approx .15 Ct (3.79 x 2.74 mm.) - 6 old mine cut diamonds totalling approx .50 Ct UK size: L 1/2 US size
Category

Antique 1780s Georgian Cluster Rings

Materials

Diamond, Emerald, 18k Gold

Antique Victorian Amethyst Diamond Ring 7.2ct Amethyst
Located in Kendal, GB
gallery encircled with gold beading, forget me nots and ten old mine cut diamonds, totalling approx
Category

Antique 1880s English Victorian Cluster Rings

Materials

Amethyst, Diamond, 18k Gold

Retro Vintage Aquamarine Diamonds 18K Yellow Gold Buckle Ring
Located in Woodland Hills, CA
cuts and 2 aquamarines. The diamonds are white clean old mine cuts that average H Color SI-1 clarity
Category

Vintage 1950s Unknown Retro Cocktail Rings

Materials

Aquamarine, Diamond, Yellow Gold

French Art Nouveau Pearl Ruby Diamond Gold Pendant
Located in Portland, ME
Burmese ruby measuring 6.75 X 5.5 mm. The floral frame is set with 4 old mine cut diamonds weighing
Category

Antique Early 1900s French Victorian Pendant Necklaces

Materials

Cultured Pearl, Diamond, Ruby, 18k Gold

Large Victorian Moonstone Diamond Silver over Gold Convertible Pendant/Brooch
Located in San Francisco, CA
radiates 16 rays, packed to the hilt with 5 carats of sparkling white old mine-cut diamonds. Crafted in
Category

Antique 1850s Victorian Brooches

Materials

Diamond, White Diamond, Moonstone, 18k Gold, Silver

Art Deco Style 2.06 Sapphire Diamonds Platinum Ring
Located in Woodland Hills, CA
color with good clarity. There are 18 old mine cut diamonds that average I color VS-2 clarity total
Category

Vintage 1950s American Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Late Victorian English Triple Cluster Diamond and Emerald Ring
Located in London, GB
the shank set in platinum. The old mine cut diamonds have a weight of 1 carat + or - as they have not
Category

English Three-Stone Rings

Materials

Emerald, Diamond, 18k Gold, Platinum

Victorian Ladies yellow Gold Diamond Enamel Shamrock Brooch Watch
By C.H. Meylan
Located in New York, NY
brooch. On one side of the blue enameled brooch is a Shamrock clover leaf pattern set with old mine cut
Category

Early 20th Century Unknown Victorian Pocket Watches

Materials

Diamond, 18k Gold

Art Deco Diamond Sapphire Dangle Earrings Platinum 18K Gold
Located in Woodland Hills, CA
platinum with 18K gold backs. There are 18 rose cuts and 4 old mine cut diamonds I color VS-2 clarity total
Category

Vintage 1930s Unknown Art Deco Dangle Earrings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Art Nouveau Diamond Opal Pendant/Brooch, circa 1900
Located in London, GB
cut (old mine) diamonds 0.70ct. Mix of old mine and rose cut diamonds in an 18 carat yellow gold with
Category

Antique Early 1900s British Art Nouveau Pendant Necklaces

Materials

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

Original Art Deco Fancy Cognac White Diamonds 18k Yellow Gold Ring
Located in Woodland Hills, CA
unique design c.1930s. In the center it is set with a .65 carat old mine fancy cognac diamond VS-2
Category

Vintage 1930s Art Deco Engagement Rings

Materials

White Diamond, Yellow Gold

Cushla Whiting Sapphire and Diamonds set in gold Circles Engagement Ring
By Cushla Whiting
Located in Melbourne, AU
The juxtaposition of a luminous 0.73-carat sapphire alongside brilliant cut old mine diamonds
Category

2010s Australian Modern Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

Original Art Deco Diamond Onyx Platinum Gold Cross Pendant Necklace
Located in Woodland Hills, CA
large black onyx section with 30 old mine and rose cut diamonds. The diamonds average I color VS-2
Category

Vintage 1930s American Art Deco Pendant Necklaces

Materials

Diamond, Onyx, Gold, Platinum

18 Karat Vintage Mario Buccellati Ruby and Diamond Ring Yellow Gold
By Mario Buccellati
Located in Boca Raton, FL
approximately 25.0 Carat and is surrounded by Old Mine Cut Diamonds 2.10 Carat Total weight, G-K in color and VS
Category

Vintage 1970s Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Victorian Beauty in a Diamond Pendant
Located in Wimberley, TX
trefoil openwork motifs artfully arranged with more than 4 carats of lively and white old mine cut
Victorian Cameo Diamond Gold Brooch and Earring Set
Located in Portland, ME
set with 7 pearls measuring 4.2 mm and two old mine cut diamonds weighing approximately .50 carat
Category

Antique Early 1900s Unknown Victorian Brooches

Materials

Carnelian, 14k Gold

Spectacular Victorian Shaped Diamond Cluster Ring
Located in Wimberley, TX
, it is unusual that the eight (8) outer diamonds surrounding the centered old mine cut diamond are
Antique Silver Topped Gold Diamond and Rare Natural Pearl Drop Earrings
Located in New York, NY
4 carats of Old European and Old Mine Cut diamonds. They are set with 2 rare natural salt water
Category

Early 20th Century Unknown Edwardian Drop Earrings

Art Deco Onyx Earrings
Located in METAIRIE, LA
approximately 5.50 carats of Colorless Genuine Earth-Mined Round Diamonds a combination of Round Brilliant cut
Category

Vintage 1970s European Chandelier Earrings

Materials

Diamond, Onyx, 18k Gold, White Gold

Haute Victorian Gem-Set Pendant Chain
Located in Wimberley, TX
of approximately 2.35 carats to a surround of twelve (12) old mine and cushion cut diamonds to a ring
Category

Antique Late 19th Century Victorian Brooches

Materials

Natural Pearl, Ruby, Diamond, Sapphire, 14k Gold

Victorian Ladies Yellow Gold Montreux Enamel Brooch Watch
Located in Metairie, LA
remarkable condition. The brooch is jeweled with 18 beautiful and rare old mine cut diamonds totaling an
Category

Early 20th Century Victorian Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Magnificent No Heat Color Shift Purple Sapphire Ring
Located in Wimberley, TX
sapphire which is graced with a surround of ten (10) deep hand polished old mine cut diamonds. Bifurcated
Materials

Sapphire

Victorian Diamond and Enamel Tassel Necklace in Yellow Gold
Located in Boston, MA
. Featuring rich black floral enameling and four antique mine cut diamonds this necklace also features a
Category

Antique Late 19th Century Victorian Drop Necklaces

Materials

Diamond, Yellow Gold

English Victorian 5 Stone Diamond Band Ring
Located in Boston, MA
A classic victorian period English five stone band in 18 karat yellow gold. Set with old mine cut
Category

Antique 19th Century Victorian Wedding Rings

Materials

Diamond, Yellow Gold

English Five-Stone Diamond Wedding Band in 18 Karat Gold
Located in Boston, MA
and can also be worn as a right hand ring. Weighing a combined 0.20 carats the five old mine cut
Category

Early 20th Century Edwardian Band Rings

Materials

Diamond, Yellow Gold

2 Carat Old Mine Cut Diamond I/SI2 GIA
Located in New York, NY
2 Carat Old Mine Cut Diamond I/SI2 GIA . This is a lovely antique diamond that is currently loose
Category

20th Century American Modern Loose Gemstones

Materials

Diamond

Art Deco 18K White Gold 1/2 Carat Old Mine Cut Diamond Engagement Ring
Located in Cape May, NJ
Antique Art Deco 18K White Gold 1/2 Carat Old Mine Cut Diamond Engagement Ring. The ring is in
Category

Vintage 1920s American Art Deco Engagement Rings

Materials

Diamond, 18k Gold

2 Carat Old Mine Cut Diamond Platinum Pearl Ring Antique Victorian Flower Motif
Located in New York, NY
This is a stunning antique Victorian two carat Old Mine Cut Diamond ring with a central 7MM Pearl
Category

Early 20th Century Unknown Victorian Cocktail Rings

Materials

Diamond, Pearl, 14k Gold, Platinum

Victorian Natural Pearl and Diamond Cluster Earrings, circa 1880s
Located in Idar-Oberstein, DE
), surrounded by a floral cluster of ca. 2 carats old-mine cut diamonds. Matching ring is available.
Category

Antique 1880s Unknown Victorian Stud Earrings

Materials

Diamond, Natural Pearl, Gold, Silver

Victorian Natural Pearl and Diamond Cluster Ring, circa 1880s
Located in Idar-Oberstein, DE
ca. 2 carats old-mine cut diamonds. Ring size Q 1/2 (can be altered) Matching earrings are available.
Category

Antique 1880s Unknown Victorian Cluster Rings

Materials

Diamond, Natural Pearl, Gold, Silver

GIA Certified 2 Carat Old Mine Cut Cushion Cut Diamond Studs G H COLOR
By Antinori Fine Jewels
Located in Chicago, IL
of old mine cut diamonds is bright white, eye clean, full of old world charm, and dazzling with
Category

2010s Italian Modern Clip-on Earrings

Materials

White Diamond, Diamond, 14k Gold, White Gold

Antique 5 Carat Old Mine Cut Diamond Earrings
Located in Santa Barbara, CA
It truly is love at first sight with this phenomenal pair of 5 carat antique old mine cut diamond
Category

Antique Late 19th Century Victorian Lever-Back Earrings

Materials

Diamond, 14k Gold, Rose Gold

Floral 1 Carat Old Mine Cut Diamond Engagement Ring
Located in Santa Barbara, CA
: Platinum Center Diamond: Carat Weight: 0.97 Cut: Old Mine Cushion Color: J Clarity: SI2 Additional
Category

2010s Edwardian Engagement Rings

Materials

Diamond, Platinum

Antique Old Mine Cut 2 Carat Diamond 14 Karat Yellow Gold Bangle Bracelet
Located in Baltimore, MD
Antique Mine Cut 2 Carat Diamond 14 Karat Yellow Gold Bangle Bracelet Metal: 14k yellow gold
Category

Antique Late 19th Century Bangles

Materials

Diamond, Yellow Gold

Victorian 3.73 Carat Old Mine Cut Diamond Engagement Ring
Located in Beverly Hills, CA
carat old mine cut diamond that is approximately M color, SI2 clarity with none of the clarity
Category

Antique 19th Century Unknown Victorian Engagement Rings

Materials

Diamond, 18k Gold

Victorian 3.73 Carat Old Mine Cut Diamond Engagement Ring
Located in Beverly Hills, CA
carat old mine cut diamond that is approximately M color, SI2 clarity with none of the clarity
Category

Antique 19th Century Unknown Victorian Engagement Rings

Materials

Diamond, 18k Gold

Art Deco 1.19 Carat Old Mine Cut Diamond Ring
Located in Montgomery, AL
is an old mine cut measuring approximately 1.19 Carats. The diamond grades approximately J in color
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, White Diamond, Blue Sapphire, Gold, 18k Gold, White Gold

Antique 3.98 carats old mine cut diamond cocktail ring
Located in PARIS, FR
Vintage flower ring in white gold and old mine cut diamonds 18k (750°/°°) white gold ring set in
Category

Vintage 1960s French Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

Edwardian 2.50 Carat Old Mine Cut Diamond Platinum Cluster Ring
Located in Philadelphia, PA
Cluster style ring centering an old mine cut diamond weighing approximately 0.65 carat, F color
Category

Vintage 1910s Edwardian Cluster Rings

Materials

Diamond, White Diamond, Platinum

Art Deco 4.40 Carat Old Mine Cut Diamonds Tennis Bracelet
Located in New York, NY
Finely crafted in platinum with 44 Old Mine cut diamonds weighing approximately a total of 4.40
Category

Vintage 1920s Art Deco Tennis Bracelets

Materials

Diamond, Platinum

GIA Vintage Four Carat Old Mine Cut Diamond Platinum Ring
Located in Beverly Hills, CA
features a 4.35 carat old mine cut diamond with the most spectacular spectrum of colors that sparkle
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Vintage Old Mine Cut Diamond Cluster Necklace
Located in Montgomery, AL
: 0.18 Carat 6 - 2.8mm Old Mine Cut Diamonds; JK Color; SI Clarity; Weight: 0.08 Carat Each Estimated
Category

20th Century Victorian Pendant Necklaces

Materials

Diamond, Gold

Art Deco 2 Carat Solitaire Old Mine Diamond Engagement Ring
Located in Santa Barbara, CA
. Centered by a 2.12 carat warm-toned old mine cut diamond with striking facets that burst with sparkle, even
Category

Vintage 1920s Art Deco Solitaire Rings

Materials

Diamond, Platinum

GIA 2.09 Carat Old Mine Cut Diamond Three-Stone Platinum Ring
Located in Beverly Hills, CA
ring that features an antique GIA certified 2.09 carat G color, IF clarity Old Mine Cut diamond
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Outstanding Victorian 5 1/2 Carat Old Mine Diamond Earrings
Located in Santa Barbara, CA
Metal: 16K Rose Gold Gemstone: Diamond (42) 5.52 Carats Total Center Diamonds: 2 Old Mine 1.05 Accent
Category

Antique Late 19th Century Victorian Lever-Back Earrings

Materials

Diamond, Gold, Rose Gold

Victorian 3.50 Total Carat Old Mine Cut Diamond Star Pendant
Located in Narberth, PA
, the star is detailed with 20 old Mine Cut diamonds which surround a single larger center stone. The
Category

Antique 1880s Victorian Necklace Enhancers

Materials

Diamond, 14k Gold, Yellow Gold, Sterling Silver

2.5 Carats Diamond Old Mine Bracelet, 1930
Located in Herzelia, Tel Aviv
Containing numerous old mine cut Diamonds weighing approximately 2.5 Carats in total. Mounted in
Category

Vintage 1930s Retro Bracelets

Materials

Diamond

1 Carat Old Mine Cut Diamond and Yellow Gold Ring
Located in Miami, FL
Enchanting ring crafted in 18 karat yellow gold showcasing a Miner Cut Diamond, 2 Old European Cut
Category

Vintage 1950s Unknown Modern Fashion Rings

Materials

Diamond, 18k Gold

GIA Old Mine Cut 3.01 Carat Gold Ring
By Jack Weir and Sons
Located in Beverly Hills, CA
. The diamond is an Old Mine Cut weighing 3.01 carats, J color SI1 clarity. The hand crafted ring is in
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, 18k Gold

Vintage Platinum 2 Carat Old Cut Diamond Watch
Located in Montgomery, AL
following gemstones 20 - 2.5mm Old Mine Cut Diamonds; IJ Color; SI Clarity; Estimated Weight: 0.05 Carat
Category

Vintage 1920s Art Deco Wrist Watches

Materials

Diamond, 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

Edwardian 2.03 Carat Old Mine Antique Cushion Cut Diamond Platinum Ring
Located in Addison, TX
Details: Shape: Old Mine Cushion Cut Carat Weight: 2.03 CT Color: L-M Clarity: VS2 Side Diamond Details
Category

Vintage 1910s Unknown Edwardian Wedding Rings

Materials

Diamond, Platinum

16 Carat Old Mine Cut Diamond Victorian Style Riviere Necklace
Located in Santa Barbara, CA
sparkling grace. Adorned with over 16 carats of chunky, old mine cut diamonds with large facets that shimmer
Category

21st Century and Contemporary Victorian Link Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Silver

16 Carat Old Mine Cut Diamond Victorian Style Riviere Necklace
Located in Santa Barbara, CA
sparkling grace. Adorned with over 16 carats of chunky, old mine cut diamonds with large facets that shimmer
Category

21st Century and Contemporary Victorian Link Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Silver

Retro GIA 3.01 Carat Old Mine Cut Diamond Platinum Engagement Ring
Located in Beverly Hills, CA
One Retro GIA 3.01 Carat Old Mine Cut Diamond Platinum Engagement Ring. Featuring one GIA certified
Category

Vintage 1950s Retro Engagement Rings

Materials

Diamond, Platinum

Geometric GIA 0.98 carat old mine cut diamond platinum engagement ring
Located in Beverly Hills, CA
Certificate: GIA #2231391426 Center stone: Old mine cut diamond Weight: 0.98 Carat Color: L
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

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

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.