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2 Carat Old Mine Cut Diamond

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Elegant Edwardian GIA Diamond 3 Stone 4 Carat Engagement Ring
Located in Santa Barbara, CA
Diamond Weight 4.03 Central Diamond: Carat Weight: 1.45 Cut: Old European Color: G Clarity: SI2 Accent
Category

Antique Early 1900s Edwardian Dome Rings

Materials

Diamond, Platinum

Antique Edwardian 1910s 5.00 Carat Diamonds Pearl Brooch
Located in New York, NY
Finely crafted in platinum with a pearl at the center and Old Mine cut Diamonds weighing a total of
Category

Vintage 1910s Edwardian Brooches

Materials

Diamond, Pearl, Platinum

Antique 2.60 Carat Sapphire Diamond Platinum Ring
Located in New York, NY
2.60ct. The sapphire is accentuated by sparkling half moon old mine cut diamonds weighing approximately
Category

Vintage 1910s Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

White Gold Diamond Art Deco Solitaire Engagement Ring, 18k Old European .10ct
Located in Greensboro, NC
Art Deco engagement ring dates from circa 1920's-1930's. The old Mine cut diamond is bead-set in an
Category

Late 20th Century Engagement Rings

Materials

Diamond, White Gold

Art Deco .98ct TDW Diamond Platinum Cocktail Ring
Located in Scotts Valley, CA
anniversary ring! The old Mine cut diamond center stone measures .73 carats, and is surrounded with a lovely
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

Edwardian 14k/Platinum Diamond Bangle
Located in Narberth, PA
, alternating between old mine and Peruzzi cut diamonds. The diamonds display H/I color and VS1-SI1 clarity, and
Category

Vintage 1910s Edwardian Bangles

Materials

Diamond, Gold, 14k Gold, Yellow Gold, Platinum

GCS Certified 6.25 Carat Ceylon Sapphire and 3.75 Carat Diamond Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
Diamond Quality Color (average grades) H Clarity (average grades) SI2 Cut Old European Content 3.75 carats
Category

Vintage 1930s Unknown Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Victorian style 3 carat diamond 18k yellow gold cluster earrings
Located in Beverly Hills, CA
Clarity: VS Accent stone: 18 old mine cut diamonds Weight: Approximately 2 carats Color: G Clarity: SI
Category

21st Century and Contemporary Modern Drop Earrings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Georgian- Diamond “Thistle” Brooch
Located in Vero Beach, FL
” height. The brooch has One Hundred Thirty-One -131 Old Mine, Rose Cuts and Old European Diamonds
Category

Antique Early 1800s Unknown Georgian Brooches

Materials

Diamond, Mixed Metal

Victorian 18k Diamond Link Bracelet
Located in Narberth, PA
piece. The bracelet is adorned with five old mine cut diamonds display I/J range color and VS-SI range
Category

Antique 1880s Victorian Link Bracelets

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Edwardian Platinum Diamond and Sapphire Star-Motif Earring and Pendant Set
Located in Narberth, PA
central mine cut diamond surrounded by a halo of calibrated sapphire stones. All of the diamonds and
Category

Antique Early 1900s Edwardian Pendant Necklaces

Materials

Diamond, Sapphire, Platinum

Victorian 14 Karat Gold 0.22 Carat Sapphire 0.20 Carat Diamond Double Snake Ring
Located in Vilnius, Vilniaus apskr.
: - 1 sapphire, round cut, 0.22ct, B 6/3, VS - 1 diamond, old mine cut, 0.20ct, W-STW, VS Weight: 4.45g
Category

Antique Late 19th Century Victorian Engagement Rings

Materials

Diamond, Sapphire, Gold, 14k Gold

Prominent Estate Elite 0.50ct Natural diamonds Tie Bar Brooch Pin 14kt 12553
By Unbranded
Located in New York, NY
0.50ct old mine brilliant cut diamond g-color vs-2 clarity 4mm cultured pearls measures 2.5
Category

21st Century and Contemporary Contemporary Brooches

Materials

Diamond, 14k Gold

GIA Certified 1.51 Carat Fancy Yellow VVS2 Clarity Diamond
Located in บางรัก, TH
the 4 Cs: Carat weight, Cut, Color, and Clarity. A diamond with a GIA grading report has been
Category

2010s Asian Loose Gemstones

Materials

Diamond

Raymond Yard Art Deco Diamond Double Clip Brooch
By Raymond C. Yard
Located in New York, NY
detachable into two clip brooches Diamond Information: 2 center old mine cut diamonds approximately .95
Category

Vintage 1930s American Brooches

Materials

Diamond, Platinum

Antique Victorian 6.19 Carat Ruby Diamond Halo Drop Earrings
Located in New York, NY
other 3.08 carats. The earrings feature small Old Mine cut Diamonds weighing approximately total of 3.50
Category

Antique Late 19th Century Victorian Drop Earrings

Materials

Diamond, Ruby, 18k Gold

12 Carat Natural Ruby 3.5 Carat Diamond Cluster Ring
Located in Bay Harbor Islands, FL
approximately 0.50 carats. The oval ruby is surrounding with approximately 3 carats of old mine cut diamonds
Category

Vintage 1940s Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

Victorian French 18k Diamond Bracelet
Located in Narberth, PA
yellow gold, the central of this bracelet features a 1.40ct old mine cut diamond, which is held within a
Category

Antique 1880s Victorian Link Bracelets

Materials

Diamond, Pearl, Gold, 18k Gold, Yellow Gold

Edwardian 14 Karat Gold 0.70 Carat SI Sapphire 1.40 Carat Diamond Cluster Ring
Located in Vilnius, Vilniaus apskr.
features: - 1 sapphire (round cut, 0.70ct, vB 6/3, SI) - 10 diamonds (old mine cut, TW 1.40ct, RW-W, VS-SI
Category

Early 20th Century Edwardian Cluster Rings

Materials

Diamond, Sapphire, Gold, 14k Gold, Platinum

Victorian 14k Diamond and Garnet Bangle
Located in Narberth, PA
diamonds, which are all old mine cuts, have an approximate total carat weight of 1.50ctw and are all bead
Category

Antique 1880s Victorian Bangles

Materials

Diamond, Garnet, Gold, 14k Gold, Yellow Gold

Victorian Diamond Bracelet 14K Gold Bangle Antique 2.49 TDW
By Estate Jewelry
Located in East Brunswick, NJ
studded with genuine Old mine cut diamonds. The diamonds vary in size and color/clarity. There are 55
Category

Antique 1890s Bangles

Materials

Diamond, 14k Gold, Yellow Gold

Victorian 14k Diamond Crescent Pendant/Charm
Located in Narberth, PA
with 1.20ctw of old mind cut diamonds, which are held within shared prong-settings. The diamonds
Category

Antique 1880s Victorian Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Necklace and pendant with citrine, peridot and brilliant cut diamonds 14k gold
Located in The Hague, ZH
old mine-cut citrines, totaling approximately 0.30 carats Color: Orange Clarity: SI - 2 x 2.9 mm old
Category

1990s Dutch Modern Pendant Necklaces

Materials

Citrine, Diamond, Peridot, 14k Gold

Victorian 14k Diamond Snake Motif Stick Pin
Located in Narberth, PA
depicts a twisted snake with a .05ct old mine cut diamond held within the serpent's mouth. The body of the
Category

Antique 1880s Victorian Brooches

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Belle Epoque Antique Diamond Brooch Necklace
Located in Chicago, IL
crafted in silver topped 14K gold (front – silver, back – gold) and is embellished with old mine cut
Category

Antique Early 1900s Belle Époque Pendant Necklaces

Materials

Diamond, White Diamond, Blue Diamond, Gold, 14k Gold, Silver

GIA Certified 1.53 Carat Yellow Diamond 3-Stone Ring
Located in Greenville, DE
Cushion Cut Yellow Diamond flanked by (2) old mine cushion shaped diamonds weighing approximately 1.97cttw
Category

2010s Three-Stone Rings

Materials

Yellow Diamond, Platinum

Victorian 18k Diamond Cross Motif Ring
Located in Narberth, PA
features a cross motif centerpiece, which is formed by five mine cut diamonds held within six-prong
Category

Antique 1880s Victorian Engagement Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

1.83ct Upside-Down Old Mind Pear Diamond Drop Earrings with Halo 18k White Gold
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Unique old mind cut upside down diamond drop earrings. 2 pear shape old mine cut diamonds, 1.83
Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

Diamond, 18k Gold, White Gold

Peter Suchy GIA Certified 1.42 Carat Diamond Platinum Dangle Earrings
By Peter Suchy
Located in Stamford, CT
Art Deco revival Diamond dangle earrings. 2 Old Mine brilliant cut diamonds set in Platinum that
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Platinum

Victorian 18kt Diamond Teardrop Earrings 7.26ctw
Located in Narberth, PA
7.26ctw of beautiful old Mine Cut diamonds. The stones range in color from H-K and the clarity is in the
Category

Antique 1880s Victorian Drop Earrings

Materials

Diamond, 18k Gold, Sterling Silver

Tiffany Co Antique 18K Gold, Enamel, and Diamond Brooch
By Tiffany Co.
Located in New York, NY
Venus and putti, framed by old mine-cut diamonds, approximate total weight 1.10 carats, weight 18.3
Category

20th Century Brooches

Materials

Diamond, 18k Gold, Enamel

GIA Certified 1.54 Carat Fancy Light Yellow VS2 Clarity Diamond
Located in บางรัก, TH
a softer, antique appearance compared to other cuts. It combines elements of the old mine cut with a
Category

2010s Asian Loose Gemstones

Materials

Diamond

Antique Georgian Era Blue Glass Diamond Unisex Ring
Located in Chicago, IL
glass plaque is framed by 24 chunky old mine cut diamonds set in silver over gold. The trefoil-shaped
Category

Antique Late 18th Century Georgian Cluster Rings

Materials

Diamond

Antique Victorian Coral Beads Necklace with Diamonds
Located in New York, NY
1.50 carat, 2 Old European cut Diamonds weighing approximately a total of 1.00 carat, and additional
Category

Antique Late 19th Century Victorian Beaded Necklaces

Materials

Coral, Diamond, 18k Gold

Antique Diamond Pearl Gold Crown Brooch
Located in Chicago, IL
with pearls, old mine and rose cut diamonds. The three principal diamonds are bright white (E-F color
Category

Antique Late 19th Century Belle Époque Brooches

Materials

Diamond, Pearl, Gold

Victorian 18k Diamond and Demantoid Dangle Earrings
Located in Narberth, PA
of 2ctw, and display a lovely light green hue. The central component features an additional mine cut
Category

Antique 1880s Victorian Hoop Earrings

Materials

Diamond, Garnet, Gold, 18k Gold, Yellow Gold

Edwardian Diamond Platinum Bar-Pin Brooch
Located in Beverly Hills, CA
old mine cut diamonds. Set in a long platinum bar, this piece is still in original condition. Length
Category

Antique Early 19th Century British Brooches

Materials

Diamond, Platinum

Peter Suchy 10.81 Carat Cushion Tourmaline Diamond Engagememt Platinum Ring
By Peter Suchy
Located in Stamford, CT
. 10.81cts 2 cushion old mine cut diamonds, K-L VS approx. 1.58cts Size 6.5 and sizable Platinum Stamped
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Tourmaline, Platinum

Rare Art Nouveau Burmese Spinel Diamond Antique Pendant
Located in Chicago, IL
14K gold (back). It features two excellent red spinels from Burma accented by old mine cut diamonds
Category

Antique Early 1900s Art Nouveau Pendant Necklaces

Materials

Diamond, White Diamond, Spinel, Gold, 14k Gold, Platinum

GIA Certified 1.01 Carat Fancy Light Brown Pink SI2 Clarity Diamond
Located in บางรัก, TH
beautifully. This cut enhances the diamond's overall depth and can make it appear larger than its carat weight
Category

2010s Asian Loose Gemstones

Materials

Diamond

Antique Diamond Maltese Cross Brooch Pendant C. 1850
Located in Chicago, IL
– silver, back – gold). The cross is embellished with chunky old mine cut diamonds and could be worn as a
Category

Antique Mid-19th Century Victorian Brooches

Materials

Diamond, 14k Gold

GIA Certified 0.30 Carat Fancy Vivid Orange Yellow SI2 Clarity Diamond
Located in บางรัก, TH
brilliance of a round diamond with the antique charm of an old mine cut, featuring larger facets that enhance
Category

2010s Asian Loose Gemstones

Materials

Diamond

GIA Certified 0.41 Carat Fancy Vivid Yelllow Orange SI2 Clarity Diamond
Located in บางรัก, TH
brilliance of a round cut with the vintage charm of the old mine cut, the cushion cut features large
Category

2010s Asian Loose Gemstones

Materials

Diamond

Platinum Emerald Onyx and Diamond Earrings
Located in New York, NY
An art deco recreation, these platinum earrings contain 2 diamonds that weigh 0.44 carat, 72 old
Category

21st Century and Contemporary Art Deco Chandelier Earrings

Materials

Diamond, Emerald, Onyx, Platinum

GIA Certified 0.46 Carat Fancy Vivid Yellow Orange SI2 Clarity Diamond
Located in บางรัก, TH
of a round diamond with the vintage charm of the old mine cut, featuring larger facets that enhance
Category

2010s Asian Loose Gemstones

Materials

Diamond

Edwardian Platinum French Diamond and Sapphire Ring
Located in Narberth, PA
crafted in platinum and features two, central old mine cut diamonds running vertically down the
Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, Sapphire, Platinum

Victorian Diamond Dangle Earrings 19th C (1890)
Located in OVIEDO, AS
3.40 carats of bright-white old mine-cut diamonds. Center Diamond details : 2 old mine-cut diamonds
Category

Antique 1890s European Victorian Dangle Earrings

Materials

Diamond, 18k Gold, Silver

Edwardian 18k/Platinum Moonstone and Diamond Drop Earrings
Located in Narberth, PA
diamonds vary in cut, and include both old mine and old single cut diamonds which are held in place by
Category

Vintage 1910s Edwardian Drop Earrings

Materials

Diamond, Moonstone, Gold, Platinum

20.00 Carat Aqua Diamond Sapphire Platinum Art Deco Pendant Necklace
Located in Stamford, CT
mine cut diamonds. 18 inch chain. 1 pear cabochon light blue aquamarine, approx. 20.00cts 7 old mine
Category

Early 20th Century Pendant Necklaces

Materials

Diamond, Sapphire, Platinum

Vintage Boucheron 4.24ct Diamond cluster ring, dated 1962
By Boucheron
Located in London, GB
1962. Gemstone: Diamond Carat Weight: 4.24 Stone Shape: Marquise Cut, Old Cut, Round Brilliant Colour
Category

Vintage 1960s Unknown Cluster Rings

Materials

Diamond, Platinum

Art Deco 18k/Platinum Diamond Navette Ring
Located in Narberth, PA
, the 7 old mine cut diamonds have an approximate total carat weight of .60ctw, and display I/M color
Category

Vintage 1920s Art Deco Engagement Rings

Materials

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

Edwardian 18 Karat Gold TW 0.60 Carat Diamond Band Ring
Located in Vilnius, Vilniaus apskr.
diamonds (TW 0.60ct): - 1 diamond, old mine cut, 0.25ct, RW-W, SI - 4 diamonds, old cut, near round, TW
Category

Early 20th Century Edwardian Band Rings

Materials

Diamond, Gold, 18k Gold

Victorian 14k/Sterling Silver Multi-Color Diamond Riviera Necklace
Located in Narberth, PA
feature old mine cut diamonds which are set within a domed bezel setting. Each large diamond is separated
Category

Antique 1880s Victorian Link Necklaces

Materials

Diamond, Gold, 14k Gold, Sterling Silver

Antique 3 carat total weight diamond pearl 18k yellow gold hinged necklace
Located in Beverly Hills, CA
old mine, one old European, and 124 rose cut diamonds Weight: Approximately 3 carats Color: G-H
Category

Antique 1890s Victorian Pendant Necklaces

Materials

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

.85 Carat Center Diamond Turquoise Platinum Brooch Flower Belle Époque Victorian
Located in New York, NY
0.85 Carat Old European Brilliant. 6.01 x 5.99 x 3.60 mm Color: G Clarity: I2 Four Old Mine Cut
Category

Antique 19th Century Unknown Belle Époque Brooches

Materials

Diamond, Turquoise, 14k Gold, Platinum, Gold

1.19 Carat Colombian Emerald Diamond Earrings, 18K Yellow Gold, Austy Lee
By Austy Lee
Located in Hong Kong, HK
princess‑cut emerald sourced from the legendary mines of Muzo, Colombia—renowned as the finest emeralds in
Category

21st Century and Contemporary Hong Kong Retro Stud Earrings

Materials

Diamond, Yellow Diamond, Emerald, 18k Gold, Yellow Gold

Art Deco 1.95 CTW Diamond Platinum Antique Scrolling Halo Engagement Ring
Located in Philadelphia, PA
Centering an old mine cut diamond weighing approximately 1.40 carat - O color with SI1 clarity Set
Category

Vintage 1920s Art Deco 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.