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Antique Biedermeir 5.00 Ct Diamond Winged Cherub Brooch Pendant
Located in Napoli, IT
realistic level Set along with a large amount of bright white old mine Diamonds and rose cut set on the
Category

Antique Early 19th Century Austrian Georgian Pendant Necklaces

Materials

Diamond, 18k Gold

Edwardian Crossover GIA 1.10ct Ruby Old Mine DIAMOND Three Stone 14K Gold Ring
Located in New York, NY
OLD MINE Cushion cut diamond and a matching pair of buttercup-set 2 gemmy deep-red Old European Rubies
Category

Antique 1890s European Edwardian Cluster Rings

Materials

Diamond, Ruby, 14k Gold

14k White Gold 6.9mm Pearl and 1.40ctw Old Mine Cut Cushion Diamonds Ring
Located in Montclair, NJ
- 6.9mm (2) Natural Genuine Diamonds - Old Mine Cushiony Cut - Prong Set - Fiery H-J Color - SI1-I1
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Pearl, White Gold

3.19ct Old Mine Cut Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
antique cushion-shaped Old Mine Cut diamond exudes vintage sophistication, offering a unique sparkle that
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Georgian/Regency Diamond Cluster Ring Ring
Located in Napoli, IT
white bright old mine cushion cut of estimate .96 Ct (5.68 x 5.46 mm. – J/VS) with surrounding border of
Category

Antique Early 1800s European Georgian Cluster Rings

Materials

Diamond, 18k Gold, Silver

French Antique Old Mine Cushion Rose cut Diamond Lotus Brooch 18K Gold Estate
By Estate Jewelry
Located in Brambleton, US
French Antique Old Mine Rose cut Diamond Lotus Brooch 18K Gold Estate This beautiful floral spray
Category

Antique Late 19th Century European Victorian Brooches

Materials

Diamond, 18k Gold

14 Carat Antique Cushion Shaped Citrine and Old Mine Cut Diamond Pendant
Located in beverly hills, CA
weighing approximately 14 carats. The citrine is encircled with old mine cut diamond weighing 0.25 carat in
Category

Antique 19th Century Edwardian Pendant Necklaces

Materials

Citrine, Diamond

Edwardian 1.20 Ct Diamond Solitaire Natural Pearl Platinum /Gold Necklace
Located in Napoli, IT
platinum Hallmarks: European from the period Gems: 1 old mine cushion cut diamond of approx 1.20 Ct (6.58
Category

Antique Early 1900s European Edwardian Pendant Necklaces

Materials

Diamond, Natural Pearl, Gold, Platinum

GIA Certified 3 Carat Old Mine Cushion Diamond Platinum Studs
By Antinori Fine Jewels
Located in Chicago, IL
an exquisite pair of GIA certified 3 carat old mine cut cushion diamond platinum studs full of
Category

2010s Italian Modern Clip-on Earrings

Materials

Diamond, White Diamond, Platinum

Platinum Antique Cushion Blue Sapphire Old Mine Cut Diamond Ring GIA 5.66 CT.
Located in San Francisco, CA
Sapphire GIA Certificate 5201103617. Flanked by two old-mine cut diamonds weighing 1.16 Carat GIA
Category

20th Century American Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Antique 3.07 carats Old Mine Cut diamond solitaire ring
Located in PARIS, FR
set with a cushion-cut old mine cut diamond weighing 3.07ct (M P1). Probably Victorian French work
Category

Antique 1880s Victorian Solitaire Rings

Materials

Diamond, 18k Gold, Rose Gold, Platinum

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

Victorian 4.40 CT Old Mine Cut Diamond Daisy Pendant
Located in Napoli, IT
yellow gold and silver, tested Hallmarks: none/worn Gems: 1 cushion old mine cut diamond of approx 1.90
Category

Antique 1860s European Victorian Pendant Necklaces

Materials

Diamond, 18k Gold, Silver

Vintage Cushion Cut Sapphire and Old Mine Diamond Necklace 14 Karat White Gold
Located in Scottsdale, AZ
rounded corners, enhanced by a sparkling border of old mine and single-cut diamonds. Each Old World
Category

20th Century Unknown Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, Gold, 14k Gold, White Gold

Victorian Natural untreated Sapphire Natural Pearl Three stone Ring
Located in Napoli, IT
down 2.0 Ct, lovely old mine cushion cut gorgeous Blue attracting the attention Pearls are Natural not
Category

Antique 1860s European Victorian Three-Stone Rings

Materials

Pearl, Sapphire, 18k Gold

Edardian 1.80 Ct Old Mine Cut Diamond Pendant Necklace Platinum
Located in Napoli, IT
tested, chain marked Pendant is centered by .40 old mine cut Diamond H/VS with 18 more old mine cut
Category

Antique Early 1900s European Edwardian Pendant Necklaces

Materials

Diamond, Platinum

Marsh Co Art Deco Natural Pearl Diamond Necklace circa 1925
Located in London, GB
clasp of diamond and platinum set with an old mine cushion cut diamond in the centre. Period: Art Deco
Category

Vintage 1920s Pendant Necklaces

Materials

White Diamond, Natural Pearl, Platinum

Old Mine Cushion Diamond Solitaire Ring in 18K Yellow Gold Black Rhodium
Located in Los Angeles, CA
Stunning 20.66 ct. old mine white diamond cushion cut. Handmade in 18k yellow gold and black
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Yellow Gold, Rhodium

Victorian 5.80 Ct Old Mine Cut Diamond Rare Snake bracelet
Located in Napoli, IT
Kt yellow gold and silver, tested Hallmarks: none/worn Gems: 2 oval cushion old mine cut diamonds
Category

Antique 1850s European Victorian Link Bracelets

Materials

Diamond, 14k Gold

GIA Certified 3.00 Carat Old Mine Cut Diamond Stud Earrings
Located in Chicago, IL
cushion brilliant old mine cut, these stones radiate vintage charm with modern brilliance. Face up, they
Category

Vintage 1940s Italian Art Deco Stud Earrings

Materials

Diamond, White Diamond, Platinum

Victorian 7.20 Ct Natural Untreated Sapphire 2.40 Ct Diamond 18 Kt Bangle
Located in Napoli, IT
selection of old mine cushion cut natural untreated/ unheated Sapphires graduated in sizes from 1.75 Ct for
Category

Antique Late 19th Century European Victorian Bangles

Materials

Diamond, Sapphire, 18k Gold

Victorian Engagement Ring 14k Gold Silver Old Mine Cut Diamond
Located in Beverly Hills, CA
A Victorian-era engagement ring featuring a remarkable 1.75-carat old mine cut diamond. The cushion
Category

Early 20th Century Victorian Engagement Rings

Materials

Diamond, Yellow Gold, Silver, 14k Gold

11.79ct Cushion Blue Aquamarine GIA Certified, Old Mine Espirido
Located in Toronto, Ontario
The GIA report reads as follows: GIA Report Number: 2225341727 Shape: Cushion Cutting Style
Category

2010s Loose Gemstones

Materials

Aquamarine

GIA Certified 1.01 Carat Old Mine Cut Diamond Platinum Engagement Ring
By Antinori Fine Jewels
Located in Chicago, IL
-certified 1.01 carat Old Mine Brilliant Cut diamond, celebrated for its romantic faceting and vintage charm
Category

2010s American Art Deco Engagement Rings

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

Art Deco 14K White Gold Old Mine Cut Diamond Engagement Ring
Located in Venice, CA
Victorian era diamond is Old Mine Cut, and also cushion cut, square in shape with soft rounded corners. The
Category

Vintage 1910s Unknown Art Deco Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Dalben 0, 82 Ct Old Mine Cut Diamand Rose Gold Ring
By Oreste Dalben
Located in Como, IT
Dalben design One of a kind 18 kt rose gold ring with a cushion cut old mine cut diamond weight
Category

21st Century and Contemporary Italian Contemporary Cocktail Rings

Materials

White Diamond, Diamond, Rose Gold, 18k Gold, Gold

Antique Victorian 18K Yellow Gold Old Mine Cut Diamond Drop Earrings
Located in Staines-Upon-Thames, GB
A pair of Victorian diamond, and yellow gold earrings, each comprising one old mine cut diamond
Category

Antique Late 19th Century British Victorian Dangle Earrings

Materials

Diamond, 18k Gold, Yellow Gold

Antique Victorian 18K Gold 0.54ct Old Mine Cut Diamond Solitaire Belcher Ring
Located in Staines-Upon-Thames, GB
A Victorian diamond, and yellow gold ring, comprising one cushion-shaped old mine cut diamond, set
Category

Antique 1890s Victorian Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

Art Deco Style Platinum Old Mine Cut Diamond Engagement Ring 5.63ct Center
Located in Narberth, PA
and holds a gorgeous old Cushion Mine Cut diamond at the center of a timeless setting. The "step-up
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Hecate 1.50cts H/VS2 Cert Old Mined Cushion Diamond Set in 18k Ring
Located in Paris, FR
Old mined diamonds are forever. This 1.50cts H/VS2 (CERT) Old Mined Cushion Diamond is beautifully
Category

2010s French Contemporary Engagement Rings

Materials

Diamond, 18k Gold

1.19 Carat Colombian Emerald Diamond Earrings, 18K Yellow Gold, Austy Lee
By Austy Lee
Located in Hong Kong, HK
the world. This vivid green centerpiece radiates with regal intensity, framed by four old mine cushion
Category

21st Century and Contemporary Hong Kong Retro Stud Earrings

Materials

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

Victorian French Ruby, Diamond, and Sapphire Horseshoe Pin
Located in Narberth, PA
design which consists of two luscious rubies, three vibrant sapphires, and two sparkling old Mine Cushion
Category

Antique 1880s French Victorian Brooches

Materials

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

Victorian 14K Yellow Gold Pearl and Old Mine-Cut Diamond Cross Pendant/Brooch
Located in Great Neck Plaza, NY
cushion-shaped old mine-cut diamond weighing approximately 0.70 carats. The diamond is set in a slightly
Category

Antique 1890s Victorian Brooches

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

Hancocks 2.56ct Fancy Intense Yellow Old Cushion Cut Diamond and French Cut Ring
By Hancocks
Located in London, GB
Gemstones 2.56ct Fancy Intense Yellow I1 old mine brilliant cut diamond with GIA certificate 1.01cts total
Category

21st Century and Contemporary British Engagement Rings

Materials

White Diamond, Yellow Diamond, 18k Gold, Platinum

Antique Art Deco Platinum Bezel Old Mine Cushion Diamond Sapphire Halo Ring
Located in Montclair, NJ
RARE cushion-shaped old mine cut diamond solitaire bezel set at its center. That center diamond is
Category

Vintage 1920s Art Deco Solitaire Rings

Materials

Diamond, Sapphire, Platinum

New Platinum AGL Ceylon NO HEAT Old Cut Sapphire Old Mine Diamond Large Ring
Located in Montclair, NJ
Below for Complete Info ** (14) Natural Genuine Diamonds - Old Mine & Old European Cut - Prong Set - G/H
Category

2010s American Engagement Rings

Materials

Diamond, Sapphire, Platinum

Vintage En Tremblant Old Mine Cut Diamond And Columbian Emerald Brooch.
Located in New York, NY
A rare and luminous jewel from a bygone era, this exceptional vintage en tremblant brooch showcases the enchanting movement, craftsmanship, and opulence that defined the finest 19th-...
Category

Vintage 1930s Brooches

Materials

Diamond, Emerald, 18k Gold

Oak Diamond Brooch Mid-Victorian Gold Silver Old Mined Cut Diamonds Gift wedding
Located in Berlin, DE
Designed as a cluster of two oak leaves, of graduated size and pave set with old cushion cut diamonds, a
Category

Antique 1860s French Napoleon III Brooches

Materials

Diamond, Gold, Yellow Gold, Silver

Antique 3.42 Carat Old Cushion Cut Diamond Engagement Ring, circa 1910
Located in London, GB
Beautiful antique engagement ring set with a cushion shaped old cut diamond weighing 3.42 carats
Category

Vintage 1910s English Edwardian Engagement Rings

Materials

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

Victorian 3.60 Ct Old Mine Diamond Antique Cluster Ring
Located in Napoli, IT
: French import duty marks Gems: 1 cushion old mine cut diamond of approx 1.60 Ct (7.25 mm. x 7.02 mm. -I/J
Category

Antique 1890s European Victorian Cluster Rings

Materials

Diamond, 18k Gold, Silver

Victorian Old Mine Diamond Silver And Gold Pin Pendant Circa 1890s
Located in Los Angeles, CA
and societal status. The use of old mine diamonds—characterized by their cushion cut and larger facets
Category

Antique 1890s Victorian Pendant Necklaces

Materials

Diamond, Gold, Silver

Art Deco Antique 18K White Gold Old European Mine cut Diamond Filigree Ring
Located in Brambleton, US
mixture of old European, mine cut and cushion cut diamonds. The diamonds are estimated to be clean SI-1
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, 18k Gold, White Gold

Old mine diamond and ruby target ring, circa 1920.
Located in London, GB
Old mine diamond and ruby target ring. Set to center with a cushion shape old mine diamond in an
Category

Vintage 1920s Engagement Rings

Materials

Diamond, Ruby, Yellow Gold, Platinum

Circa 1900s Emerald and Old Mine Diamond Navette Ring
Located in Hicksville, NY
: Weight: 1.00ct total weight Cut: Old Mine brilliant Color: F/G Clarity: VS Type: Natural Finger to Top of
Category

Antique Early 1900s Edwardian Engagement Rings

Materials

Diamond, Emerald, Gold, 14k Gold, Yellow Gold

Antique Gold Silver Ring w GIA No Heat Sapphire Old Mine Peruzzi Cut Diamond
Located in Montclair, NJ
wonderful, GIA certified, natural sapphire that displays dark greenish blue color, surrounded by old mine
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Gold, Silver

Victorian 1.25 Ct Old Mine Diamond Coiled Snake 14 KT Ring
Located in Napoli, IT
skin, Head has a large Diamond set in the centre Diamond is an oval cushion cut old Mine cut deep and
Category

Antique Late 19th Century European Victorian Solitaire Rings

Materials

Diamond, 14k Gold

Art Deco 5.26 Ct Old Mine Diamond Platinum Gold Rare Ring
Located in Napoli, IT
statement Centring a large oval Cushion old mine cut Diamond of 2.06 Ct rated I/J VVS splashing in the
Category

Vintage 1930s European Art Deco Engagement Rings

Materials

Diamond, Gold, 18k Gold, Platinum

2.15 Carat Old Mine Brilliant GIA Certified Gold Diamond Ring
Located in New York, NY
Gorgeous antique 2.15 carat Old Mine Brilliant accompanied by a report from the GIA with a color
Category

Vintage 1920s Bridal Rings

Materials

Diamond, 14k Gold

Circa 1900s Ruby and Old Mine Diamond Navette Ring
Located in Hicksville, NY
, Antique Cushion Shape Band Width: 1.6mm Condition: Excellent
Category

Antique Early 1900s Engagement Rings

Materials

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

Victorian 18kt Mine Cut Diamond 5-Stone Ring 2.00ctw
Located in Narberth, PA
has a beautiful graduated 5-stone design. An 0.95ct Old Mine Cut Cushion rests at the center of the
Category

Antique 1880s Unknown Victorian Band Rings

Materials

Diamond, 18k Gold, Yellow Gold

Victorian 1.60 Ct Old Mine Diamond Trilogy Engagement Ring 18 KT/Silver
Located in Napoli, IT
giving a total of 1.60 CT all together Principle Diamond is a Cushion Old Mine cut Diamond internally
Category

Antique 1890s European Late Victorian Three-Stone Rings

Materials

Diamond, 18k Gold, Silver

Estate Edwardian Sapphire and Old Mine Diamond Ring - VHK#1000
Located in Hicksville, NY
Estate Edwardian Sapphire and Old Mine Diamond Ring - VHK#1000 Item Details: Year: 1900s Ring
Category

Antique Early 1900s Edwardian Engagement Rings

Materials

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

Vintage Ruby and Old Mine Cut Diamond Wide Band Ring in 14 Karat White Gold
Located in Scottsdale, AZ
sparkling Old Mine, Old European and single cut diamonds, which surround the gemstones in a delicate lattice
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

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

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

Edwardian 14K Gold Platinum 6ctw Old Mine Diamond Snow Flake Pin Brooch Pendant
Located in Montclair, NJ
--Stone(s):-- (25) Natural Genuine Diamonds - Chunky Cushion Old Mine Cut - Prong Set - VS2-I2
Category

Vintage 1910s Edwardian Brooches

Materials

Diamond, 14k Gold, Platinum

Victorian 18 Karat Gold 2.40 Carat Old Mine Diamond Flower Dangle Bar Pin Brooch
Located in Montclair, NJ
! -- Stone(s) -- (1) Natural Genuine Diamond - Cushion Old Mine Cut - Eight-Prong Set - J Color - SI1 Clarity
Category

Antique 1890s Victorian Brooches

Materials

Diamond, 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.