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2.50cts Antique Old Mine Cushion
Located in Ramat Gan, IL
2.50-Carat Old Mine Cushion Diamond – L Color, VS Clarity
Step into the elegance of a bygone era
Category
20th Century Loose Gemstones
Materials
Diamond
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
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
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
Fine Men’s 1.53 Carat Old Mine Cushion Diamond 1950s Gold Ring
Located in Montreal, QC
Handsome Gent’s Old Mine Cushion Solitaire Diamond Gold Mid Century Modern 1950s Ring. Centering a
Category
Mid-20th Century Modernist Solitaire Rings
Materials
Diamond, Yellow Gold, 18k Gold, Gold
Old Mine Cushion Peach Kunzite and Enamel Gold Antique Brooch Pin Pendant
Located in Montreal, QC
Simply Beautiful! Victorian Old Mine Cushion Peach Kunzite and Enamel Gold Drop Vintage Brooch
Category
Antique Late 19th Century Victorian Brooches
Materials
Kunzite, Gold, 18k Gold, Yellow Gold, Enamel
Old Mine Cushion Shape Diamond Stud Earrings, circa 1920
Located in London, GB
Old mine cushion shape diamond stud earrings. A matching pair, set with a cushion shape old mine
Category
Vintage 1920s Unknown Stud Earrings
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
3.20ct Old Mine Cushion Cut Diamond Cluster Ring in Platinum
By Hancocks
Located in London, GB
mine cushion diamond weighing 3.20ct and of D colour and VS1 clarity claw set within a cluster surround
Category
21st Century and Contemporary British Engagement Rings
Materials
White Diamond, 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 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
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
W 0.43 in D 0.29 in L 1 in
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
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
Antique 14k Gold Pearl .58ct Old Mine Cushion Diamond Bypass Cocktail Ring
Located in Montclair, NJ
fine luster throughout. The stunning large old mine cushion diamond reflects wonderful sparkle due to
Category
Vintage 1930s Art Nouveau Cocktail Rings
Materials
Diamond, Pearl, 14k Gold, Yellow 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
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
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
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
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
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
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
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
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
Handmade triple old mine diamond dangle earrings. Circa 1880. EGL certified 6 Original irregularly
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
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
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
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
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
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 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
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 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
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 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
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
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
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
.30 Carat Sapphire Yellow Gold Ring
Located in Hicksville, NY
Sapphire Details:
Weight: .30 carat
Cut: Old Mine Cushion
Color: Blue, Natural & unheated
Side Diamond
Category
Vintage 1920s Unknown Art Deco Cocktail Rings
Materials
Sapphire, 14k Gold, Yellow Gold
1.56 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
:
EGL REPORT #915592701
Weight: 1.56 carat
Cut: Old Mine Cushion Brilliant
Color: K
Clarity: SI1
Side
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
White Diamond, Platinum
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
GIA Certified 2.35 Carat Platinum Pearl Engagement Ring
Located in Hicksville, NY
Carat Weight: 2.35 Carat
Side Stone Details:
Shape: Old Mine Cushion
Total Carat Weight: .50 Carat
Category
Vintage 1910s Unknown Edwardian Engagement Rings
Materials
Natural Pearl, Platinum
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
.50 Carat Yellow Gold Diamond Engagement Ring
Located in Hicksville, NY
Details
Shape: Old Mine Cushion
Carat Weight: .50 carat
Color: J
Clarity: SI1
Finger to Top of Stone
Category
Antique Early 1900s Unknown Edwardian Engagement Rings
Materials
White Diamond, 18k Gold, Yellow Gold
1.00 Carat Total Weight Diamond White Gold Engagement Ring
Located in Hicksville, NY
Details:
Shape: Old Mine Cushion
Total Carat Weight: 1.00 carat total weight
Color: I
Clarity: VS
Finger
Category
Vintage 1930s Unknown Art Deco Engagement Rings
Materials
White Diamond, 18k Gold, White Gold
.15 Carat, Total Weight Diamond Yellow Gold Wedding Band
Located in Hicksville, NY
:
Shape: Old Mine Cushion
Total Carat Weight: .15 carat, total weight
Color: G
Clarity: SI
Finger to Top
Category
Vintage 1910s Unknown Edwardian Wedding Rings
Materials
White Diamond, 14k Gold, Yellow Gold
AGL Certified Sapphire and Diamond Yellow Gold and Platinum Cocktail Ring
Located in Hicksville, NY
. 1089193
Side Stone Details:
Shape: Old Mine Cushion
Total Carat Weight: 2.00 cttw
Color: H-I-J
Clarity
Category
Antique 1880s Unknown Victorian Engagement Rings
Materials
Blue Sapphire, Yellow Gold, Platinum
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
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
Edwardian Crossover GIA 1.10ct Ruby & Old Mine DIAMOND Three Stone 14K Gold Ring
Located in New York, NY
Edwardian Antique Crossover GIA 1.10ct Ruby & Old Mine Cushion DIAMOND Three Stone 14K Gold Ring
A
Category
Antique 1890s European Edwardian Cluster Rings
Materials
Ruby, Diamond, 14k Gold
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
Hancocks 4.16 Ct Cushion Padparadscha Sapphire and Old Mine Diamond 3 Stone Ring
By Hancocks
Located in London, GB
cushion shaped Ceylon padparadscha sapphire weighing 4.16cts claw set in 18ct rose gold between two old
Category
2010s English Engagement Rings
Materials
White Diamond, Padparadscha Sapphire , 18k Gold, Platinum
GIA Certified Peter Suchy 1.00 Carat Diamond Gold Ring
By Peter Suchy
Located in Stamford, CT
hand done detailing.
1 old mine cushion diamond, approx. total weight 1.00cts, S – T, SI2, old mine
Category
21st Century and Contemporary Wedding Rings
Materials
Diamond, Gold, 18k Gold, Rose Gold
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
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Old Mine Cushion For Sale on 1stDibs
On 1stDibs, you can find the most appropriate old mine cushion for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and platinum — can elevate any look. You can easily find a 1894 antique edition and 246 modern creations to choose from as well. You’re likely to find the perfect old mine cushion 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. An old mine cushion from Hancocks, Single Stone and Antinori Fine Jewels — each of whom created a beautiful version of this treasured accessory — is worth considering. An old mine cushion can make for a versatile accessory, but a selection from our variety of 1566 diamond versions can add an especially stylish touch. An old mine cut version of this piece has appeal, but there are also cushion cut and antique cushion cut versions for sale. If you’re browsing our inventory for an old mine cushion, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.
How Much is an Old Mine Cushion?
Prices for an old mine cushion can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $100 and can go as high as $1,200,000, while this accessory, on average, fetches $8,724.
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 rings, vintage 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
- How old are mine cut diamonds?1 Answer1stDibs ExpertApril 5, 2022Mine 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, 2021Because 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, 2021Old 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.
Roman Malakov DiamondsMarch 22, 2021Like 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.