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Handmade Old Mine Cushion Cut White Gold Diamond Pave Pendant Necklace
By H & H Jewels
Located in Miami, FL
This magnificent Old Mine Cushion Cut White Gold Diamond Pave Pendant Necklace is exquisitely
Category

2010s American Link Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

0.76 Carat Old Mine Cushion Cut Diamond Platinum Engagement Ring Size 6.5
By H & H Jewels
Located in Miami, FL
0.76 Carat Old Mine Cushion Cut Diamond Platinum Engagement Ring Size 6.5 Bring a little old
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Stunning 1.28 Carat Old Mine Cushion Cut Diamond Platinum Engagement Ring
Located in New York, NY
This magnificent platinum engagement ring is centered with a sparkling old mine cushion cut diamond
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

1.15 Carat Old Mine Cushion Cut Diamond Ruby Platinum Engagement Ring
Located in New York, NY
This amazing platinum ring from the Art Deco era is centered with a sparkling old mine cushion cut
Category

20th Century Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

Antique 4.97 Carats Total Old Mine Cushion Cut Diamond Dangle Earrings in Silver
Located in New York, NY
A simple yet elegant pair of antique dangle earrings, featuring two old mine cushion cut diamonds
Category

Antique Late 19th Century Unknown Dangle Earrings

Materials

Diamond, 14k Gold, Silver

GIA Certified 8.94 Carats Old Mine Cushion Cut Diamond Pavé Engagement Ring
By Roman Malakov
Located in New York, NY
A spectacular engagement ring, showcasing an 8.94 carats old mine cushion cut diamond certified by
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

3.60ct Old Mine Cushion Cut Diamond Solitaire 18k Gold Engagement Ring, c.1920s
Located in London, GB
A magnificent antique engagement ring centrally set with a wonderful 3.60ct Victorian old mine
Category

Vintage 1920s English Engagement Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Hancocks 1.65ct Old Mine Cushion Cut Diamond And 18ct Yellow Gold Ring
By Hancocks
Located in London, GB
Origin London Gemstones 1.65ct I VS2 Old mine cushion cut diamond - with GIA certificate 2 x pear shape
Category

21st Century and Contemporary English Engagement Rings

Materials

White Diamond, 18k Gold, Platinum

3.20ct Old Mine Cushion Cut Diamond Cluster Ring in Platinum
By Hancocks
Located in London, GB
Contemporary Origin London Gemstones 3.20ct D VS1 old mine brilliant cut diamond with GIA certificate 28 x old
Category

21st Century and Contemporary British Engagement Rings

Materials

White Diamond, Platinum

0.78 Carat Old MIne Cushion Cut Diamond Platinum Engagement Ring
Located in New York, NY
This elegant platinum ring is centered with a sparkling cushion cut diamond that weighs 0.78ct
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

Vintage Art Deco 0.23ct OLD Mine Cushion Cut Diamond Engagement Ring Palladium
Located in New York, NY
or Promise ring with estimated 0.17ctT OLD MINE CUSHION Center diamond in G-H color, SI clarity
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Palladium

J. Birnbach GIA Certified 3.63 Carat Old Mine Cushion Cut Diamond Solitaire Ring
By J. Birnbach
Located in New York, NY
carat old mine cut diamond, GIA certified with I color and SI2 clarity. The center diamond’s vintage
Category

21st Century and Contemporary American Georgian Solitaire Rings

Materials

Diamond, 18k Gold, Platinum

Antique 4.68 Carat Triple Old Mine Cushion Cut Diamond Platinum Dangle Earrings
Located in Stamford, CT
shaped old mine cut diamonds in a simple flexible 4 prong platinum basket settings. The two top diamonds
Category

Antique Late 19th Century Dangle Earrings

Materials

Diamond, Platinum

Victorian 18k Rose Gold Diamond Solitaire. 0.36ct Old Mine Cushion Cut Buttercup
Located in Port Charlotte, FL
diamond setting. 18k Rose Gold setting and shank. Diamond is an Old Mined cut that is set with a full view
Category

Early 2000s Solitaire Rings

Materials

Rose Gold

Georgian Old Mine Diamond Brooch
Located in New York, NY
Georgian Old Mine Diamond Brooch Circa 1830 4.25 ct. of Diamonds, including an Old Mine Cushion
Category

Antique 1830s Unknown Georgian Brooches

Materials

Diamond

Victorian Long Old-Mine Cut Diamond Earrings, circa 1890s
Located in Idar-Oberstein, DE
A beautiful pair of Victorian Diamond Earrings from the 1890s, studded with old-mine cushion cut
Category

Antique Late 19th Century Unknown Victorian Dangle Earrings

Materials

Diamond, Gold, Silver

Edwardian 2.26ct Old Mine Cut Diamond Platinum Engagement Ring, Circa 1910
Located in London, GB
This original antique engagement ring features a beautiful old mine cushion cut diamond weighing
Category

Vintage 1910s English Edwardian Engagement Rings

Materials

Diamond, Platinum

Platinum 1.21 carat Old Mine Cut Diamond GIA Certified Estate Engagement Ring
Located in Philadelphia, PA
. Center Old Mine Cushion Cut Diamond - Approximately 1.21 carat, K color and VS2 clarity (GIA Certified
Category

Early 20th Century Bridal Rings

Materials

Diamond, Platinum

Art Deco Diamond Ring .46ct G/SI1 EGL Old Mine Cushion Original 1920's 18K
Located in Dearborn, MI
Genuine Original Art Deco Antique from 1920's -1930's EGL Certified .46ct Old Mine Cushion Cut
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond

Art Deco 2.33 Carat Old Mine Cut Diamond Platinum Solitaire Engagement Ring GIA
Located in Philadelphia, PA
Engagement ring centers a prong set 2.33 carat old mine cushion cut diamond - F in color with SI1
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

Edwardian 1.39 Carat GIA Old Mine Cut Diamond & Sapphire Cluster Engagement Ring
Located in Los Angeles, CA
18k white gold. The center stone Old Mine Cushion Cut is GIA certified J color & SI1 clarity
Category

Vintage 1910s French Edwardian Engagement Rings

Materials

Sapphire, Diamond, White Gold, 18k Gold

2.50cts Antique Old Mine Cushion
Located in Ramat Gan, IL
with this exquisite 2.50-carat Old Mine Cushion cut diamond. With its softly rounded corners and deep
Category

20th Century Loose Gemstones

Materials

Diamond

1.95 Carat Old Cushion Cut Diamond Solitaire Ring
Located in London, GB
1.95 carat old mine cushion cut diamond which sits highly risen and is set in an eight clawed mount
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Antique Victorian 14k Gold 0.82ct Old Cushion Diamond Solitaire Engagement Ring
Located in Montclair, NJ
during the Victorian era. The ring features an old mine cushion cut diamond solitaire which is claw prong
Category

Antique 1890s Victorian Solitaire Rings

Materials

Diamond, 14k Gold

Victorian Antique Old Cut Diamond and 18ct Yellow Gold Carved Half Hoop Bangle
Located in London, GB
old mine cushion cut diamonds with small old cut diamonds set in between, all in a 18ct yellow gold
Category

Antique Late 19th Century English Bangles

Materials

White Diamond, 18k Gold

Antique Platinum 0.88ctw Old Mine Cut Diamond Solitaire Engagement Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Diamond - Old Mine Cushion Cut - Panel Prong Set - SI2 Clarity
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, Platinum

Antique Victorian Sapphire and Old-European Diamond Silver-Topped Gold Brooch
Located in New York, NY
Features one old-mine cushion-cut natural unheated sapphire, weighing 6.50 carats approximately
Category

Antique Late 19th Century Unknown Victorian Brooches

Materials

Diamond, Sapphire, Gold, Silver

Antique Victorian 18k Gold & Silver Old Mine Cushion Diamond & Pearl Bypass Ring
Located in Montclair, NJ
early Victorian period and features an elegant bypass design that carries an old mine cushion cut
Category

Antique 1890s Victorian Cocktail Rings

Materials

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

Mid-Century 2.33 CTW Old Mine Diamond Platinum Vintage Engagement Ring GIA
Located in Philadelphia, PA
Centering an carat old mine cushion cut diamond weighing 2.33 carats -F in color with SI1 clarity
Category

Vintage 1950s Engagement Rings

Materials

Garnet, Platinum

Victorian 2.30 Ct Old Diamond Cut 14 KT Gold ring
Located in Napoli, IT
hosts three bright white main old mine cushion cut Diamonds totaling 1.70 Ct disposed in the a claw
Category

Antique Late 19th Century European Late Victorian Cluster Rings

Materials

Diamond, 14k Gold

Antique 18k Gold 0.60ct Old Mine Cushion Diamond Floral Filigree Engagement Ring
Located in Montclair, NJ
) Natural Genuine Diamond - Old Mine Cushion Cut - Bead Set - G/H Color - VS2 Clarity Diamond Carat Weight
Category

Vintage 1920s Engagement Rings

Materials

Diamond, 18k Gold

Victorian Antique Turquoise & Diamond Dress Set circa 1850
Located in London, GB
Gemstones 7 x old mine cushion cut diamonds Persian turquoise cabochons Setting 18ct yellow gold Dimensions
Category

Antique Mid-19th Century English Cufflinks

Materials

White Diamond, Turquoise, 18k Gold

Victorian 1.63 Ct Old Mine Diamond Solitaire Stud Earrings Silver/Gold
Located in Napoli, IT
gold with silver tops, backs have been remade for a safe use Set with a twin of old mine cushion cut
Category

Antique Late 19th Century European Victorian Stud Earrings

Materials

Diamond, 18k Gold, Silver

Victorian Old Cut Diamond 'Starburst' Pendant/Brooch Circa 1880
Located in London, GB
pendant is set with an estimated total of 11.15ct old cut diamonds, old mine cushion cuts and old European
Category

Antique Late 19th Century English Brooches

Materials

White Diamond, 18k Gold, Silver

Antique Victorian Diamond and Red Garnet Trilogy Ring
Located in Denver, CO
An Old Mine cushion cut diamond measuring approximately 0.15 carats, H color, VS clarity, sits at
Category

Antique Late 19th Century Unknown Victorian Three-Stone Rings

Materials

Diamond, Garnet, 10k Gold, Rose Gold

Antique 14k Gold Pearl .58ct Old Mine Cushion Diamond Bypass Cocktail Ring
Located in Montclair, NJ
Overtone - Fine Luster - 7.2mm (approx.) (1) Natural Genuine Diamond - Old Mine Cushion Cut - Prong Set
Category

Vintage 1930s Art Nouveau Cocktail Rings

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

Vintage Old Mine Cut Diamond 1.33ct Engagement Ring, Diamond Halo, Platinum
Located in New York, NY
cushion-cut diamond, encircled by a luminous halo of old mine diamonds. The ring’s captivating vintage
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Gothic Style 1.35 Ct Old Mine Diamond 14 KT Rare Ring
Located in Napoli, IT
Metal: 14 Kt gold Hallmarks: assay and maker Gems: 7 old mine cushion cut and 18 rose cut diamonds
Category

Mid-20th Century European Gothic Revival Cluster Rings

Materials

Diamond, 14k Gold

Victorian GIA No-Heat Burmese Pink Sapphires & Old Mine Diamond 16KY Gold Ring
Located in New York, NY
half the stage with a mirror-image row of sparkling near-colorless antique Old Mine cushion-cut
Category

Antique 1890s English Victorian Wedding Rings

Materials

Pink Sapphire, Diamond, Gold

Peter Suchy GIA Certified 3.25 Carat Diamond Yellow Gold Stud Earrings
By Peter Suchy
Located in Stamford, CT
Original old mine cushion cut diamond stud earrings. GIA certified diamonds circa 1880. Set in new
Category

21st Century and Contemporary Stud Earrings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

.12 Carat Diamond Pearl Rose Gold Star Brooch Pendant
Located in Stamford, CT
Turn of the century, Antique cushion cut diamond natural pearl brooch pendant. 1 old mine cut
Category

Early 20th Century Brooches

Materials

Diamond, Pearl, Gold, 14k Gold, Rose Gold

Antique Art Deco Diamond and Platinum Dome Ring
Located in Denver, CO
0.30 carats. The decoratively pierced dome is studded with eleven Old Mine cushion cut diamonds, G-H
Category

Early 20th Century Unknown Art Deco Dome Rings

Materials

Diamond, Platinum

Dalben Aquamarine Diamond Gold Pendant Necklace
By Oreste Dalben
Located in Como, IT
Aquamarine weighting 17,23 carat ,one old mine Cushion cut diamond weighting 0,39 ct. and 17 rose cut
Category

21st Century and Contemporary Italian Contemporary Drop Necklaces

Materials

Aquamarine, Diamond, 18k Gold, Gold, White Gold

Art Deco Inspired Sapphire Diamond Gold Platinum Ring 6.25
Located in Miami, FL
inspired platinum ring captivates the eye with a bold 1.95 carat old mine cushion cut diamond (L/M/SI1) set
Category

2010s Art Deco Cocktail Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum, Gold

Antique Art Deco 18k Gold Gia 0.54ct Cushion Diamond Filigree Engagement Ring
Located in Montclair, NJ
-- Stone(s) -- (1) Natural Genuine Diamond - Old Mine Cushion Cut - Prong Set - Fiery White H Color
Category

Vintage 1920s Engagement Rings

Materials

Diamond, 18k Gold

Hancocks 4.16 Ct Cushion Padparadscha Sapphire and Old Mine Diamond 3 Stone Ring
By Hancocks
Located in London, GB
mine cushion cut diamonds, one weighing 0.73ct and of F colour and VS2 clarity and the other weighing
Category

2010s English Engagement Rings

Materials

White Diamond, Padparadscha Sapphire , 18k Gold, Platinum

1850s Diamond Chameleon Necklace in 18 Karat Rose Gold
Located in Hicksville, NY
Old Mine Cushion cut Diamonds and 18 karat Rose Gold Chameleon Pendant with 2 Diamond Eyes. - upper
Category

Antique Mid-19th Century Unknown Victorian Pendant Necklaces

Materials

Diamond, 18k Gold, Rose Gold

Peter Suchy GIA Certified 2.57 Carat Sapphire Diamond Platinum Pendant Necklace
By Peter Suchy
Located in Stamford, CT
61736465884 1 old mine cushion cut H SI2 diamond, Approximate .53ct Platinum Stamped: PT950 6.6 grams Top to
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, Yellow Sapphire, Platinum

Peter Suchy GIA Certified 3.18 Carat Sapphire Diamond Platinum Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Certificate #5781046980 1 old mine cushion cut I-J VS diamond, Approximate .47ct Platinum Stamped: PT950 5.6
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, Platinum

Art Nouveau No Heat Pink Sapphire and Diamond Ring in 18K, Platinum
Located in Boston, MA
gold. Centered by a beautiful purplish pink old mine cushion cut sapphire. The sapphire accompanied by
Category

Antique Early 1900s Art Nouveau Cocktail Rings

Materials

Diamond, Pink Sapphire, Platinum

Art Deco Platinum Onyx and Diamond Ring 0.75ctw
Located in Narberth, PA
A striking ring from the Art Deco (ca1920s) era! Crafted in platinum, this ring adorns an Old Mine
Category

Vintage 1920s Unknown Art Deco Fashion Rings

Materials

Diamond, Onyx, Platinum

Estate 2.10 Ct. Antique Cushion Diamond Sapphire Halo Engagement Ring
Located in Napoli, IT
An estate Diamond and sapphire engagement ring featuring a 2.10 Ct antique cushion cut – old mine
Category

Mid-20th Century European Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

Victorian Carved Agate and 0.40ctw Diamond Shell Pendant
Located in Narberth, PA
polished into a shell. A single Old Mine Cushion Cut diamond weighing approximately 0.40ctw represents a
Category

Antique 1880s Unknown Victorian Necklace Enhancers

Materials

Agate, 14k Gold, Yellow Gold

Art Deco Style .60 Ct Cushion Diamond Solitaire Plus Platinum Ring
Located in Napoli, IT
set with a beautiful, bright white and sparkly old mine Cushion cut Diamond, weighing .60 Ct rated G
Category

Mid-20th Century European Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA Certified 2.63 Carat Diamond with 4 Carats of Blue Sapphires Platinum Ring
Located in Miami, FL
. This stunning platinum ring featuring a magnificent GIA certified 2.63ct S-T VS1 Old Mine Cushion Cut
Category

2010s Fashion Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Victorian 1.75 Ct Diamond J VVS plus .85 Ct Rare Cluster ring
Located in Napoli, IT
surround Centrally set with a bright white old mine cushion cut Diamond of 1.75 Ct assessed J VVS 12 old
Category

Antique 1890s European Victorian Cluster Rings

Materials

Diamond, 18k Gold

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

Antique Diamond & Natural Pearl Lozenge Pendant Attributed to Giuliano ca. 1880
Located in London, GB
is designed in a lozenge shape made up of alternating natural pearls and old mine cushion cut
Category

Antique Late 19th Century English Pendant Necklaces

Materials

White Diamond, Oriental Pearl, 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

Ruby, Diamond, 14k Gold

Cushion-Cut Old Mine Brillant Diamond Ear pendants
Located in San Antonio, TX
Platinum earrings set with 2 antique cushion-cut diamonds suspended by 2 demi-lune shaped diamonds
Category

Antique Late 19th Century American Dangle Earrings

Materials

Diamond, Platinum

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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.