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2 Carat Old Mine Diamond

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Art Deco Marquise and Old Mine Cut Diamond Eye Pendant Necklace in Platinum
Located in Scottsdale, AZ
, surrounded by an array of Old Mine cut diamonds, evoking the timeless allure of the Art Deco era. The
Category

Mid-20th Century Unknown Art Deco Pendant Necklaces

Materials

Diamond, Platinum

Antique Red Spinel and Old Mine Diamond 14K Yellow Gold Three-Stone Ring
Located in Miami, FL
additional old mine diamond side stone detailing. The diamond's carat weight is 1.50 total. This antique art
Category

Vintage 1920s North American Art Deco Three-Stone Rings

Materials

Diamond, Spinel, Gold, 14k Gold, Yellow Gold

Platinum Coral, Onyx and Old Mine Cut Diamond Art Deco Style Dangle Earrings
Located in Scottsdale, AZ
Platinum coral, onyx and Old Mine cut diamond Art Deco style chandelier dangle earrings. Showcasing
Category

20th Century Art Deco Dangle Earrings

Materials

Coral, Diamond, Onyx, Platinum

18K Diamond Tahitian Pearl GIA Antique Pendant VS Old Mine Necklace 7.02 Cts
Located in Sylvania, GA
PENDANT & CHAIN & BOX! Rare Shimmering Old Mine Cut Diamonds. 7.02 Carats Of Fine Big Old European
Category

Antique 19th Century Pendant Necklaces

Materials

Diamond, Pearl, Black Pearl, Gold, 18k Gold, Rose Gold

GIA Platinum Sapphire Burma No Heat Diamond Ring Antique AGL Old Mine 6.33 Cts
Located in Sylvania, GA
DIAMONDS. VERY RARE 2.65 CARAT NATURAL BURMA SAPPHIRE. HUGE OLD MINE DIAMONDS ARE 1 CARAT EACH (This
Category

20th Century Cocktail Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

Rare Mariposa Vivid Green Muzo Old Mine Colombian Emerald and Diamond Stack Ring
By Gad Co.
Located in Miami, FL
weight of 2.16 carats. Ring size 7 (adjustable). The diamonds are superbly white, with 2 matching extra
Category

21st Century and Contemporary Colombian Art Deco Cocktail Rings

Materials

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

Art Deco Mine Cut Diamond Platinum 15K Yellow Gold Antique Unisex Ring
Located in Philadelphia, PA
Centering an old mine cut diamond weighing approximately 0.30 carat - O/P color with VS2 clarity
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Gold, 15k Gold, Platinum

18k Gold Platinum 2.34ctw GIA No Heat Purple Sapphire Old Mine Cut Diamond Ring
Located in Montclair, NJ
More Information* (2) Natural Genuine Diamonds - Old Mine Cut - Prong Set - SI1/SI2 Clarity - H-J Color
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Purple Sapphire, Diamond, Platinum, Yellow Gold, 18k Gold, Gold

Tiffany Co 1.16ct Old Miner Cut Diamond Platinum Vintage Engagement Ring
By Tiffany Co.
Located in New York, NY
stunning 1.04 carat Old Miner cut diamond, graded F color and VS1 clarity, and accompanied by a GIA
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Vintage Solid Gold GIA 1.91ctw Burma Ruby Old Mine Cut Diamond 3 Stone Ring
Located in Montclair, NJ
) Natural Genuine Diamonds - Old Mine Cut - Multi Prong Set - Nice Brilliant White Diamonds- 0.70ctw (approx
Category

20th Century Three-Stone Rings

Materials

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

Edwardian 2.55 CTW Mine Diamond Platinum 18 Karat Gold Antique Three Stone Ring
Located in Philadelphia, PA
Featuring three old mine cut diamonds prong set in platinum as trefoil motif Largest of the three
Category

Vintage 1910s Edwardian Three-Stone Rings

Materials

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

Victorian 1860s English enamel and old cut diamond ring
Located in Malmö, Skåne län
. Diamonds approx 0.60 carats in total. Size 17.5. / O 1/2 Weight c. 5.5 g
Category

Antique Mid-19th Century English Engagement Rings

Materials

Diamond, Enamel

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

Old mine cut marquise diamond 2.1 ct Art Deco ring set with calibrated sapphires
Located in PARIS, FR
Art-Deco ring in 18k (750°/°°) gold and platinum set in its center with an old-cut marquise diamond
Category

Vintage 1920s French Art Deco Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Art Deco 2 Carat Diamond Sapphire Filigree Bar Necklace
Located in Santa Barbara, CA
contrasting the noble metal. 29 antique old mine diamonds of various sizes are expertly set along the pendant
Category

Vintage 1920s Art Deco Pendant Necklaces

Materials

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

Peter Suchy 1.63 Carat Diamond Bezel Platinum Stud Earrings
By Peter Suchy
Located in Stamford, CT
2 Old mine bezel set brilliant cut diamonds, 1.63 carat diamonds from a 1900's estate. The settings
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, Platinum

Victorian 2.02 CTW No Heat Burma Ruby Old Mine Cut Diamond 18K Gold Ring GIA
Located in Philadelphia, PA
Comprised of alternating pattern of prong set cushion cut rubies and old mine cut diamonds Rubies
Category

Antique 1890s Victorian Band Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

Victorian 14K Yellow Gold 2.5 Carat Old European Cut Diamond Sapphire Bangle
Located in Cape May, NJ
: Approximately 2 Carats Total Accent Stone: Old European Cut and Old Mine Cut Diamonds Carat Weight
Category

Antique Late 19th Century Late Victorian Bangles

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Vintage 1.10 Carat Diamond Three-Stone Ring
Located in London, GB
centre of this piece we find a chunky 1.10ct old mine cut diamond which sits proud in a four clawed mount
Category

20th Century Art Deco Three-Stone Rings

Materials

Diamond, Platinum

2.50 Carat Diamond Gold Drop Earrings
Located in Napoli, NA
18k white Gold drop earrings consisting of 2 Old mine cut diamonds having a total weight of
Category

Mid-20th Century Drop Earrings

Materials

Diamond, 18k 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

Peter Suchy EGL Certified 1.35 Carat Diamond Platinum Dangle Earrings
By Peter Suchy
Located in Stamford, CT
# US400123990D 1 old mine cut G-H SI diamonds, Approximate .53cts 2 straight cut baguette G-H VS diamonds
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Platinum

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

1940 Vintage White Old Cut Diamond And Turquoise Brooch In Platinum.
Located in New York, NY
details are as follows : Diamond weight : 2 carats ( G color and VS clarity ) Two big diamonds weigh : 1
Category

Vintage 1940s American Brooches

Materials

Diamond, Turquoise, Platinum

.95 Carat Diamond Platinum Art Deco Edwardian Dangle Earrings
Located in Stamford, CT
diamonds dangle at the bottom center section. Moves side to side on a rivet from the top section. 2 old
Category

Early 20th Century Dangle Earrings

Materials

Diamond, Platinum

Art Deco Diamond Platinum Cocktail Ring Mined .63ct Filigree Original 1920s
Located in Dearborn, MI
Filigree Featuring 4 Natural Mined Old European Cut Diamonds Totaling .63 Carat Accentuated with Fine
Category

Vintage 1920s Cocktail Rings

Materials

Diamond, Platinum

Yellow Gold Diamond Pearl Art Deco Bar Brooch 14k Mine Ct Vintage Filigree Pin
Located in Greensboro, NC
Diamond Carat(s): .05ct Cut: Mine Color: G Clarity: SI1 Natural Seed Pearls Style: Bar Brooch Fastening
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

Victorian 0.85 Carat Diamond Ring
Located in London, GB
of the face we find is a single round faceted 0.85 carat old mine cut diamond. This bright white
Category

Antique 1880s Victorian Fashion Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

4.26 Carat Vivid Green Colombian Muzo Mine Emerald Emerald Cut Diamond Ring
By Gad Co.
Located in Miami, FL
yellow gold ring setting. This ring features 2 emerald cut diamond side stones flaking the emerald center
Category

2010s Colombian Modern Engagement Rings

Materials

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

Peter Suchy EGL Certified 1.36 Carat Diamond Platinum Dangle Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Custom made diamond dangle pendant necklace. 2 old mine cut diamonds that are bezel set in platinum
Category

21st Century and Contemporary Pendant Necklaces

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
Weight: 0.65 carats total Cut: Old European Color: J Clarity: SI1 Accent Diamonds: 4 Old Mine
Category

Antique Early 1900s Edwardian Pendant Necklaces

Materials

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

2.26ct Old Miner Cut Diamond 2.16ct Emerald Three-Stone 18K Gold Ring
Located in New York, NY
two antique Old Miner Cut diamonds, weighing 1.20 and 1.06 carats respectively. Set in an elegant two
Category

20th Century Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

Egl Certified 1890s Antique 1.00 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
extra sparkly old mine brilliant cut Diamond. EGL certified medium blue florescence causes an even
Category

Antique 19th Century Engagement Rings

Materials

Diamond, Platinum

Edwardian 1.50ct Old Cut Diamond Twin Stone Ring, circa 1900s
Located in London, GB
0.60 carat old cut diamond to another with glistening curves of petite grain set diamonds. These
Category

Antique Early 1900s Unknown Edwardian Engagement Rings

Materials

Diamond, 18k Gold, 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

Vintage Diamond and 9 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 1980s British Solitaire Rings

Materials

Diamond, Gold

Estate 3.20 Carat Diamond Chandelier Earrings
Located in Napoli, NA
Color Vvs Clarity and weighing 0,70 carat all together, on the top 2 large Round brilliant cut Diamonds
Category

Vintage 1980s European Retro Chandelier Earrings

Materials

Diamond, 18k Gold, White Gold

Vintage Marquise Diamond 14 Carat Gold Ring
Located in Chipping Campden, GB
This absolute stunner holds approximately 82pts in total of shimmering Old mine cut Diamonds! They
Category

Vintage 1930s British Fashion Rings

Materials

Diamond, Gold, White Gold

GIA Ruby NO HEAT Sapphire Diamond Antique Platinum Earrings 18K Mine 7.78 Carats
Located in Sylvania, GA
Sapphires and 4.06 Carats of Sparkling Antique Old Mine Diamonds. GIA Certification Paperwork Is Included
Category

Antique 19th Century Victorian Chandelier Earrings

Materials

Diamond, Blue Sapphire, Ruby, Sapphire, Platinum, 18k Gold, Yellow Gold

Art Deco 3 Stone Diamond Platinum Ring Mined .45ct Original 1930 s
Located in Dearborn, MI
Features a Genuine Mined Natural Old European Cut .20ct Center Diamond Surrounded by Old European Cut Side
Category

Vintage 1930s Art Deco Three-Stone Rings

Materials

Diamond, Platinum

3.5 Carat Old European Cut Art Deco Diamond Brooch in Textured Filigree Platinum
By Gad Co.
Located in Miami, FL
: Natural Diamond - Carat: 3.50 CTTW - Cut: Old European/Mine (Cushion) - Measurements: 8 X 5 MM center
Category

21st Century and Contemporary North American Art Deco Brooches

Materials

Diamond, Platinum

GIA Certified 3.01 carat Cushion Brilliant Diamond Ring TYPE IIA Golconda type
Located in Chicago, IL
The center stone is a GIA-certified natural diamond, weighing 3.01 carats, graded D color and
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Antique Victorian 2.00 Carat Diamond Three-Stone Ring
Located in New York, NY
Finely crafted in 18k yellow gold with an Old Mine cut Diamond at the center and 2 Old European cut
Category

Antique Late 19th Century Victorian Three-Stone Rings

Materials

Diamond, 18k Gold

Antique Art Deco 14k Gold Platinum Top 2ctw Old Diamond Wide Filigree Bracelet
Located in Montclair, NJ
--Stone(s):-- (17) Natural Genuine Diamonds - Old Mine & Old European Cut - Pave Set - Mostly VS
Category

Vintage 1920s Art Deco Link Bracelets

Materials

Diamond, 14k Gold, Platinum

Vintage Diamond and 9 Carat Gold Gypsy Band
Located in Chipping Campden, GB
This gypsy band holds a 15pt old mine cut diamond which is bright, white and has a stunning sparkle
Category

Antique Early 1900s British Edwardian Band Rings

Materials

Diamond, Gold

Antique Art Deco 1930s 7.50 Carat Diamond Onyx Brooch
Located in New York, NY
Finely crafted in platinum with Old Mine cut Diamonds weighing a total of approximately 7.50 carats
Category

Vintage 1930s Art Deco Brooches

Materials

Diamond, Onyx, Platinum

Antique 0.22 Carat Diamond Solitaire Ring
Located in London, GB
Here we have a solitaire ring featuring a stunning old mine cut diamond. The diamond, with its
Category

Antique Mid-19th Century Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Antique 1.10 Carat Diamond Solitaire Engagement Ring in Platinum
Located in Jesmond, Newcastle Upon Tyne
engagement ring. Diamond Quality Colour G Clarity VS2 Cut Old Mine Content 1.10 carats Dimensions 6.06mm
Category

20th Century Unknown Engagement Rings

Materials

Diamond, Platinum

Victorian 2.00 Total Carat Diamond Wing Pin
Located in Narberth, PA
with an ornate center. Incredible old Mine Cut diamonds adorn the entire piece, creating an overall
Category

Antique 1880s Unknown Victorian Brooches

Materials

Diamond, Sterling Silver, 15k Gold, Yellow Gold

Edwardian Moss Agate and 2.45 Total Carat Diamond Bow Pendant
Located in Narberth, PA
with three sparkling old Rose Cut diamonds and the knot of the bow is portrayed by a large, old Mine
Category

Vintage 1910s Unknown Edwardian Necklace Enhancers

Materials

Diamond, Agate, Platinum

Vintage Yellow White Gold 0.56ctw Old Cut Diamond Engagement or Promise Ring
Located in Montclair, NJ
- 0.50ct (approx.) (2) Natural Genuine Diamonds - Old Mine Cut - Prong Set - Nice White Color - 0.06ctw
Category

20th Century Engagement Rings

Materials

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

Antique Gold GIA Chrysoberyl Cat s Eyes Old Mine Cut Halo Oval Stud Earrings
Located in Montclair, NJ
Diamonds - Chunky Old Mine Cut - Pave Set - White Color - 1.20ctw (approx.) Total Carat Weight: 1.20
Category

Antique 19th Century Stud Earrings

Materials

Chrysoberyl, Diamond, Tiger s Eye, Gold, Yellow Gold

Art Deco 2.30 Carat Diamond and Emerald Navette Ring
Located in London, GB
style was at the height of design. An impressive 2.30ct old cut diamond sits at the centre of the face
Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Emerald, Platinum

18ct Gold Antique 0.33 Carat diamond Ring
Located in London, GB
18ct Gold Antique Diamond ring 0.33 Carat each diamond is a beautiful high quality earth mined
Category

Antique Mid-19th Century European Engagement Rings

Materials

Diamond, Gold, 18k Gold

Antique Victorian Pearl and 9.50 Carat Diamond Leaf Brooch
Located in New York, NY
Finely crafted in silver over gold with Pearls and Old Mine and Rose cut Diamonds weighing
Category

Antique Late 19th Century Victorian Brooches

Materials

Diamond, Pearl, Gold, Silver

6.62 Carat Diamond Rose Gold Platinum Flower Brooch
Located in Stamford, CT
rose gold back frame and stem pin. Intricate bead work. Bright sparkly old mine cut diamonds. 212
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, 14k Gold, Rose Gold, Platinum, Gold

Antique 5.50ct Old Cut Diamond Solitaire Ring in 18k Gold and Platinum
Located in London, GB
worn by itself as a other hand ring. Key Features: Stone Weight: The old cut diamond is 5.50 carats
Category

Antique Early 1900s British Modern Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

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2 Carat Old Mine Diamond For Sale on 1stDibs

Surely you’ll find the exact 2 carat old mine diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from Gold, Platinum and 18k Gold — can elevate any look. In our selection of items, you can find a vintage example as well as a contemporary version. You’re likely to find the perfect 2 carat old mine diamond among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Finding an appealing 2 carat old mine 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. There aren’t many items for men if you’re seeking a 2 carat old mine diamond, as most of the options available are for women and unisex.

How Much is a 2 Carat Old Mine Diamond?

On average, a 2 carat old mine diamond at 1stDibs sells for $6,688, while they’re typically $397 on the low end and $1,750,000 for the highest priced versions of this item.

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.