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Art Deco 0.66 Carat Old Cut Diamond Gold Platinum Engagement Ring
Located in Theydon Bois, Essex
So beautiful. The cushion shaped old mine cut diamond is set in an eight claw open collet above a
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Early 20th Century 1.47 Carat Old Cut Diamond Gold Engagement Ring
Located in Theydon Bois, Essex
A very, very special ring. The cushion shaped old mine cut in the centre is bright, vibrant and
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco 0.98 Carat Old Cut Diamond Gold Platinum Engagement Ring
Located in Theydon Bois, Essex
gold band. Cut – Cushion shaped old mine / miner cut diamond and baguette cut diamonds. Colour
Category

Mid-20th Century Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Art Deco 2.90 Carat Fancy Yellow Old Cut Diamond Platinum Ring
Located in Theydon Bois, Essex
shaped old mine / miner cut. Colour – The centre stone is light fancy yellow. The diamonds in the
Category

Mid-20th Century Art Deco Engagement Rings

Materials

Yellow Diamond, Platinum

Art Deco 1.11 Carat Natural Fancy Yellow Old Cut Diamond Platinum Trilogy Ring
Located in Theydon Bois, Essex
is a long cushion shaped old mine cut of a vibrant medium fancy yellow hue. Neatly set in a
Category

Early 20th Century French Art Deco Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

Cushion-Shaped Diamond Drop Earrings
Located in Greenwich, CT
Diamond short drop earrings, centering a pair of bezel-set cushion-shaped old mine cut diamonds
Category

21st Century and Contemporary American Dangle Earrings

Materials

Diamond, White Diamond, Gold, Platinum

Antique Edwardian Platinum 1.57 Carat Diamond Ring
Located in Miami, FL
Period: Edwardian (1901-1920) Composition: Platinum. Stones: • 1 cushion Old mine cut diamond of I
Category

Antique Early 1900s Unknown Edwardian Fashion Rings

Materials

Diamond, Platinum

Art Deco Natural No Heat Sapphire 1.65 Carat G /VVS Old Diamond Platinum Ring
Located in Napoli, IT
treatment- flanked on sides by two bright white, sparkly, oval cushion old mine cut Diamonds for 1.65 CT
Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Antique Edwardian Platinum 1.74 Diamond and Emerald Ring
Located in Miami, FL
Period: Edwardian (1901-1920) Composition: Platinum. Stones: • 1 cushion Old mine cut diamond of
Category

Antique Early 1900s Unknown Edwardian Fashion Rings

Materials

Diamond, Emerald, Platinum

Art Deco Style Platinum Antique Diamonds and Emeralds Ring
Located in Miami, FL
One exquisite cushion old mine cut diamond of J-VVS1 quality that weighs 2.12ctw constitutes the
Category

Mid-20th Century Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Antique Victorian One of a Kind Diamond Cross Pendant 3.08 Carat 14 Karat
Located in Daytona Beach, FL
Magnificent Victorian Antique Cushion and Old Mine Cut Diamonds. Each of the six diamonds have a
Category

Antique Mid-19th Century Unknown Victorian Pendant Necklaces

Materials

Diamond, 14k Gold

Estate Platinum 0.75 Carat Diamond Ring
Located in Miami, FL
Composition: Platinum Stones: • 1 cushion Old mine cut diamond of H-VS2 quality that weighs 0.50ctw
Category

Mid-20th Century Unknown Art Deco More Rings

Materials

Diamond, Platinum

Modern Art Deco Style Platinum Diamond and Sapphire Ring
Located in Miami, FL
Period: Art Deco (1920-1935) Composition: Platinum Stones: • 3 cushion Old mine cut diamonds of I/G
Category

Vintage 1920s Unknown Art Deco More Rings

Materials

Diamond, Sapphire, Platinum

Handmade Platinum 2.13 Carat Diamond and Emerald Ring
Located in Miami, FL
Composition: Platinum Stones: • 1 cushion Old mine cut diamond of H/I-VS2 quality that weighs
Category

Mid-20th Century Unknown Art Deco More Rings

Materials

Diamond, Emerald, Platinum

3.66 Carat Fancy Light Yellow Diamond 18 Karat Gold Engagement Ring
Located in Essex, GB
shaped old mine cut, with eight-cut diamonds in the shoulders. Colour – N to O; tinted yellow. (The
Category

Mid-20th Century Engagement Rings

Materials

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

Art Deco 1.39 Carat Weighted G VS Solitaire Diamond Platinum Ring
Located in Napoli, IT
cut Diamond set on it Makes a statement when worn Absolutely beautiful Cushion OLD MINE cut Diamond
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

Estate Platinum 1.1 Carat Diamond Ring
Located in Miami, FL
Composition: Platinum Stones: • 1 cushion Old mine cut diamond of J-VS2 quality that weighs 0.65ctw
Category

Mid-20th Century Unknown Modern More Rings

Materials

Diamond, Platinum

Cobblestone Cluster Cross Necklace
By Single Stone
Located in Los Angeles, CA
2.18cttw old European cut, old Mine cut, and Cushion cut diamonds set in an 18k Yellow Gold hand
Category

21st Century and Contemporary Necklace Enhancers

Materials

Diamond, 18k Gold, Yellow Gold

Single Stone Diamond Gold Cobblestone Drop Earrings
By Single Stone
Located in Los Angeles, CA
0.89ctw vintage Cushion cut diamonds and 3.54ctw old European, old Mine, vintage Cushion cut
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, 18k Gold, Yellow Gold

Art Deco White Topaz Platinum Cocktail Ring
Located in New York, NY
old mine cut diamonds. Topaz is 16.00 carats. Approximate TCW of diamonds is 0.36.
Category

Vintage 1930s English Art Deco Cocktail Rings

Materials

Diamond, Topaz, Platinum

Cobblestone Dangle Earrings
By Single Stone
Located in Los Angeles, CA
2.00ctw old European, old Mine, vintage Cushion cut, Single cut and Round Brilliant diamonds set in
Category

2010s American Dangle Earrings

Materials

Diamond, 18k Gold

1930s Diamond Shield Shape Pendant
Located in Theydon Bois, Essex
). Cut – The centre diamond is a cushion shaped old mine / miner cut. The remaining stones are a mix of
Category

Early 20th Century British Art Deco Drop Necklaces

Materials

Diamond, Platinum

Single Stone Diamond Gold Cobblestone Drop Earrings
By Single Stone
Located in Los Angeles, CA
Approximately 4.50ctw old European, old Mine, vintage Cushion cut, Single cut and Round Brilliant
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, 18k Gold, Yellow Gold

Diamond Gold Cobblestone Eternity Necklace
By Single Stone
Located in Los Angeles, CA
47.94ctw old European, old Mine, vintage Cushion cut, Single cut and Round Brilliant diamonds set
Category

2010s American Contemporary More Necklaces

Materials

Diamond, 18k Gold

Impressive Diamond Gold Victorian Engagement Ring
Located in Los Angeles, CA
Wakefield is an incredible Victorian era 18 karat yellow gold ring featuring a cushion shaped Old
Category

Antique Late 19th Century Victorian Engagement Rings

Materials

Diamond, 18k Gold

South Sea Pearl Diamond Gold Earrings
Located in Dallas, TX
. The pearls dangle from one Old Mine cut, cushion shaped, brownish-pink diamond and one rose cut, round
Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

Diamond, Cultured Pearl, Yellow Gold, 22k Gold

Rare Edwardian 1.90 Ct Diamond Solitaire Ear Lobe Original 18 Karat Gold Mount
Located in Napoli, IT
French lever posts to keep them in place and safe Two glistening stars are the two old mine cut Diamonds
Category

Antique Early 1900s Edwardian Lever-Back Earrings

Materials

Diamond, 18k Gold

Antique Diamond Neck Chain
Located in San Francisco, CA
Fifty-five scintillating old mine-cut and antique cushion-cut diamonds, totaling over 15.00 carats
Category

20th Century Edwardian Chain Necklaces

Materials

Diamond, Platinum

Antique Sapphire and Diamond Coronet Cluster Drop Earrings in Platinum and Gold
Located in Dublin 2, D
cushion shape Old Mine cut diamonds in claw settings, to an oval cluster design curving claws, pierced
Category

Vintage 1910s Edwardian Drop Earrings

Materials

Diamond, Sapphire, Gold, Platinum

Exquisite Edwardian 1.03 Carat Diamond Platinum Engagement Ring
Located in Los Angeles, CA
certified Old Mine Cushion Brilliant cut diamond graded H color and VS2 clarity. This sparkling center stone
Category

20th Century Edwardian Engagement Rings

Materials

Diamond, Platinum

4.30 Carat Diamond Vintage Flower Brooch
Located in QLD , AU
I just love this brooch, it's divine. A mix of old cut diamonds, ranging from old rose cuts, mine
Category

20th Century American Victorian Brooches

Materials

Diamond, 14k Gold, Silver

Antique Onyx Diamond Chrysanthemum Brooch
Located in Wimberley, TX
floral form of eleven (11) old mine and cushion cut diamonds placed within a silver-topped 14k gold
Category

American Brooches

Materials

Onyx, Diamond

Superlative Edwardian Aquamarine Pendant Necklace
Located in San Francisco, CA
diamonds are very fine quality old -mine and antique cushion cuts. The matching diamond chain is newly made
Category

20th Century Edwardian Drop Necklaces

Materials

Aquamarine, Diamond, Platinum

Antique Diamond Drop Earrings
Located in San Francisco, CA
A matched pair of old-mine, semi-cushion-cut diamonds, weighing over one carat each - together
Category

20th Century Edwardian Drop Earrings

Materials

Diamond, Platinum, 18k Gold

Art Nouveau Engagement Ring with Extremely Unique Design
Located in Los Angeles, CA
Old Mine Cushion Brilliant Cut diamond graded L color and SI2 clarity and is flanked on the top and
Category

Antique Early 1900s Unknown Art Nouveau Engagement Rings

Materials

Diamond, 14k Gold

Celestial Antique Natural Pearl Diamond Pendant
Located in Wimberley, TX
eighteen (18) old mine and cushion cut diamonds centered with a large (8.4 mm by 11.3 mm) half natural
Celestial Art Deco Diamond Sapphire Ring
Located in Wimberley, TX
spectacular cushion (old mine) cut diamond of an actual 1.74 carats (J color; VS1 clarity) is at the crest of
Materials

Diamond

Smashing Diamond Cat Pendant Brooch
Located in Wimberley, TX
back with one hundred and one (101) old mine, rose and cushion cut diamonds (total estimated diamond
Antique Victorian 5 Old Mine Cushion Cut Diamond Ring 18K Gold
Located in Woodland Hills, CA
This is a beautiful antique Victorian ring set with 5 old mine cushion cut diamonds. The diamonds
Category

Vintage 1920s Edwardian Band Rings

Materials

Diamond, 18k Gold

Art Deco Style 1.26 Old Mine Cushion Cut 50 Diamonds Platinum Filigree Ring, Th
Located in Woodland Hills, CA
Art Deco Style 1.26 Old Mine Cushion Cut Center 50 Diamonds Platinum Filigree Ring. This is a
Category

Vintage 1980s American Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Nouveau 3 Old Mine Cut Diamonds Floral 18K Yellow Gold Ring
Located in Woodland Hills, CA
Antique Art Nouveau 3 Old Mine Cushion Cut Diamonds Floral 18K Yellow Gold Ring. This is a
Category

Vintage 1920s Italian Art Nouveau Band Rings

Materials

Diamond, Yellow Gold

Sapphire Diamond Platinum Art Deco Engagement Ring
Located in Los Angeles, CA
. Old Mine Cushion cut diamond with D color and VS2 clarity. This show stopping diamond radiates from
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Old Mine Cut Diamond Toi et Moi Engagement Ring
Located in Danvers, MA
has wonderful quality cushion shaped old mine cut diamonds - perfect as an engagement or anniversary
Category

20th Century British Art Deco Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Beautiful Bold Art Deco 3.20 Carat Diamond Rare Engagement Ring
Located in Napoli, IT
to .90 Ct spectacular old mine Cushion cut Diamond cut (6.06 mm. x 5.38 mm. - G colour I1) set onto a
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, 18k Gold

Exquisite Platinum Diamonds Ring
Located in Miami, FL
This absolutely gorgeous ring is centered with a flawless old mine cushion cut diamond of J-VS2
Category

Mid-20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Victorian Magnificent 2.85 Ct Cushion Mine Cut Diamond Double Solitaire Earrings
Located in Napoli, IT
European cut diamonds totalling approx .80 Ct – 2 cushion old mine cut diamonds totalling approx 2,05 Ct (H
Category

Antique 1890s Victorian Dangle Earrings

Materials

Diamond, 18k Gold, Silver

Estate Handmade 18K and Platinum Emerald Old Mine Cut Diamonds Ring
Located in Miami, FL
. ·44 Old mine cut diamonds of G-VS2 quality that weigh 1ctw. ·22 natural calibrated cut emerald that
Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Emerald, 18k Gold, Platinum

Charming Victorian 2.00 Carat Old Mine Diamond Quality Engagement Cluster Ring
Located in Napoli, IT
: 1 cushion old mine cut diamond of approx .40 Ct (I/VVS) - 8 old mine cut diamonds totalling approx
Category

Antique 1880s Victorian Engagement Rings

Materials

Diamond, 18k Gold

Victorian Certified 18.30 Natural Burma Sapphire 1.50 Ct Old Mine Diamond Rare E
Located in Napoli, IT
design and setting Topped by two old mine cut Diamonds oval Cushion cut totalling 1.50 Ct for both
Category

Antique 1890s Victorian Stud Earrings

Materials

Diamond, Sapphire, 18k Gold

Victorian 1.40 Carat Old Cut Diamond gold Target Cluster Ring
Located in Theydon Bois, Essex
A sublime ring. The central cushion shaped old mine cut diamond is secured by ten fine rose gold
Category

Antique Late 19th Century Victorian Engagement Rings

Materials

Diamond, 14k Gold, Silver

Victorian 1.00 Carat Old Cut Diamond Gold Target Cluster Ring
Located in Theydon Bois, Essex
carat and displays a very high white colour. Eight surrounding stones – cushion shaped old mine cuts
Category

Early 20th Century Victorian Cluster Rings

Materials

Diamond, 18k Gold

Art Deco Style Platinum Antique Cushion Diamond and Emerald Ring
Located in Miami, FL
Art Deco Style Composition: platinum • 1 antique cushion old mine cut diamond J-VS2 0.90ctw. • 12
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Art Deco Revival Handmade Platinum Diamond and Ruby Double Halo Ring
Located in Miami, FL
One stunning cushion old mine cut diamond of H-SI1 weighing 0.88ctw surrounded by two halos of
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

Platinum Handmade Antique Diamond, Emeralds and French Cut Diamonds Ring
Located in Miami, FL
Composition: Platinum Stones: • 15 natural cabouchon emerald 0.30ctw • 1 cushion old mine cut
Category

Mid-20th Century Unknown Art Deco More Rings

Materials

Emerald, Platinum

Estate Platinum Sapphire and Diamond Ring
Located in Miami, FL
Composition: Platinum Stones: • 1 cushion old mine cut diamond J-VS2 0.80ctw • 14 natural French
Category

Mid-20th Century Unknown Art Deco More Rings

Materials

Diamond, Sapphire, Platinum

Antique Late Victorian Diamond Cluster Ring in 18 Carat Gold, 0.75 Carat Total
Located in Yorkshire, West Yorkshire
to the piece, the perfect gift or antique engagement ring. Diamond Details: Cut: Old Cushion Cut
Category

Antique Late 19th Century British Late Victorian Cluster Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Victorian 2.00 Carat Diamond 1.20 Carat Red Garnet Five-Stone Ring
Located in Napoli, IT
cushion old mine cut Diamond of 1.40 CT rated G VS with sides Diamonds of .60 Ct for both G VS/SI. Diamond
Category

Antique 1880s Victorian More Rings

Materials

Diamond, Garnet, 18k Gold

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Old Mine Cushion Cut For Sale on 1stDibs

On 1stDibs, you can find the most appropriate old mine cushion cut for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Platinum, Gold and 18k Gold — can elevate any look. Find an antique version now, or shop for 46 vintage or 29 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for an old mine cushion cut may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular accessory, there are many different carat weights to choose from, but 1 Carat and 1.5 Carat versions are of considerable interest. Finding an appealing old mine cushion cut — no matter the origin — is easy, but Hancocks, Antinori Fine Jewels and H H Jewels each produced a popular version that is worth a look. See these pages for a cushion cut iteration of this accessory, while there are also old mine cut cut and antique cushion cut cut versions available here, too. Most of our old mine cushion cut for sale are for women, but there are 22 pieces available to browse for men.

How Much is an Old Mine Cushion Cut?

On average, an old mine cushion cut at 1stDibs sells for $11,500, while they’re typically $1,750 on the low end and $285,000 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.  

Questions About Old Mine Cushion Cut
  • 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.