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Antique Cushion Cut Diamond

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Antique Victorian 3.25 Carat Emerald and 1.92 Carat Diamond Yellow Gold Ring
Located in Jesmond, Newcastle Upon Tyne
setting. The ring is ornamented with a feature 3.25Ct Old European cushion cut diamond, 18k white gold
Category

1880s Unknown Victorian Antique Cushion Cut Diamond

Materials

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

19th Century Sapphire Diamond 18 Karat Rose Gold 3 Rings Ring
Located in Poitiers, FR
round sapphires and a cushion- cut diamond. On both sides, on each of the rings, is set a rose-cut
Category

Late 19th Century French Napoleon III Antique Cushion Cut Diamond

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Rose Gold

Art Deco 10.56 Carat Cushion Cut Sapphire and Diamond Bracelet in Platinum
Located in New York, NY
A very beautiful and stunning bracelet from the art deco era showcasing a rich blue cushion cut
Category

Early 20th Century American Art Deco Antique Cushion Cut Diamond

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

AGL Certified 4.2 Carat Cushion Cut Colombian Emerald Diamond Ring 18K Y Gold
Located in New York, NY
AGL Certified 4.2 Ct Cushion Cut Colombian Emerald & Diamond Ring 18K Yellow Gold A Classic, ring
Category

Early 20th Century Antique Cushion Cut Diamond

Materials

Diamond, Emerald, Gold, 18k Gold

.81 Carat Diamond Cushion Cut Art Deco Platinum Engagement Ring
Located in Stamford, CT
single cut diamonds approx. Excellent cut and brilliance. Cushion brilliant cut. This diamond is
Category

Early 20th Century Antique Cushion Cut Diamond

Materials

Diamond, Platinum

Antique Sapphire and Diamond halo ring, 9k gold, Edwardian
Located in NEWARK, GB
fit for royalty this piece has so much sparkle and shimmer with old cut and cushion cut diamonds and
Category

Early 20th Century British Edwardian Antique Cushion Cut Diamond

Materials

Diamond, Sapphire, 9k Gold, Sterling Silver

Antique Victorian 2.14 Carat Diamond and Yellow Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
a teardrop shaped body ornamented with a central bezel set Old European cushion cut diamond
Category

1880s Unknown Victorian Antique Cushion Cut Diamond

Materials

Diamond, 15k Gold, Yellow Gold, Platinum

Antique Flat Step Cut Diamond ring, ca. 1900
Located in Idar-Oberstein, DE
A timeless flat antique step cut diamond ring, ca. 1900, in platinum, featuring a unique central
Category

Early 1900s Edwardian Antique Cushion Cut Diamond

Materials

Diamond, Platinum

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

Late 19th Century English Antique Cushion Cut Diamond

Materials

White Diamond, 18k Gold, Silver

Art Deco Platinum Onyx Pendant on Modern Gold Diamond Chain Necklace
Located in Beverly Hills, CA
geometry and often feature Old European and cushion cut diamonds. Black and white combos, such as diamond
Category

1910s Unknown Antique Cushion Cut Diamond

Materials

Diamond, Onyx, White Gold, Platinum, 14k Gold

Victorian Ruby and Old Cut Diamond Locket Pendant
Located in London, GB
by old cut diamonds. The pendant is crafted in 15ct gold with a silver setting for the stones. The
Category

19th Century Antique Cushion Cut Diamond

Materials

Ruby, 15k Gold

Victorian Pink Topaz Rose Cut Diamond Bar Brooch
Located in Napoli, IT
elongated oval cut set in horizontal version Complementary Diamonds are a selection of antique rose cut for
Category

Early 20th Century European Victorian Antique Cushion Cut Diamond

Materials

Diamond, Topaz, 18k Gold

Modern Vintage Old Cut Diamond Ring in 14 Karat Gold
By Rewa Jewellery
Located in Bangkok, TH
Experience the timeless allure of the Natural Old Mine Diamond Ring by Rewa, a modern vintage
Category

19th Century Thai Victorian Antique Cushion Cut Diamond

Materials

Diamond, Gold

3.52 Carat Antique Cushion Unheated Burma Ruby and Diamond 3-Stone Platinum Ring
Located in Boston, MA
This red cushion cut cut ruby is custom set in an antique one-of-kind diamond and platinum ring
Category

Mid-19th Century Unknown Antique Cushion Cut Diamond

Materials

Diamond, Ruby, Platinum

Circa 1920s Platinum GIA 1.21ct Antique Step Cut Diamond Engagement Ring
Located in Hicksville, NY
] Weight: 3.4 grams Center Diamond Details: GIA Report#:1236289611 Weight: 1.21ct total weight Cut: Antique
Category

1920s Antique Cushion Cut Diamond

Materials

Diamond, Platinum

Antique Art Deco Platinum Old Carre Cut Diamond Wedding Band
Located in Great Neck, NY
Gorgeous Antique Art Deco Platinum Rose Cut Diamond Shield Engagement Ring. This amazing ring has
Category

1920s Art Deco Antique Cushion Cut Diamond

Materials

Diamond, Platinum

Victorian GIA No-Heat Burmese Pink Sapphires Old Mine Diamond 16KY Gold Ring
Located in New York, NY
Cushion-cut natural Diamonds, estimated approximate total diamond weight 0.80ct, Shining white and clean
Category

1890s English Victorian Antique Cushion Cut Diamond

Materials

Diamond, Pink Sapphire, Gold

Antique 1890s French Floral Old Cut Diamond Bracelet, Rare Collector Jewel
Located in London, GB
combination of old-European cut and rose-cut diamonds set in silver over gold. The darkened silver highlights
Category

1890s French Victorian Antique Cushion Cut Diamond

Materials

Diamond, Gold, Silver

Art Deco Ruby Tennis Bracelet Platinum
Located in Beverly Hills, CA
cut diamonds. Black and white combos, such as diamond and black onyx, or black enamel create a
Category

1920s Art Deco Antique Cushion Cut Diamond

Materials

Ruby, Platinum

1920 Art Deco Platinum 1.00cttw Antique Cut Diamond Wedding Band
Located in Hicksville, NY
grams Diamond Details Center Diamond: 1.00cttw Cut: Antique Single Cut Color: F-G Clarity: VS Band Width
Category

1920s Art Deco Antique Cushion Cut Diamond

Materials

Diamond, 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

1920s Art Deco Antique Cushion Cut Diamond

Materials

Diamond, Sapphire, Platinum

Art Nouveau 18K Gold Sapphire Ring with Rose-Cut Diamond Shoulders
Located in MONTMORENCY, FR
, blue, approx. 1.0 ct (cushion appearance) • Accent stones: Rose-cut diamonds, bead/shoulder set (period
Category

Late 19th Century French Art Nouveau Antique Cushion Cut Diamond

Materials

Diamond, Sapphire, 18k Gold

TB Starr Amethyst, Old European Cut Diamond, and Natural Pearl Brooch
By Theodore B. Starr
Located in Tampa, FL
colored amethyst framed by old European cut diamonds and fine natural pearls. A striking creation by TB
Category

1880s American Victorian Antique Cushion Cut Diamond

Materials

Amethyst, Diamond, Natural Pearl, 18k Gold, Yellow Gold

Ruby and Old Cut Diamonds Antique 18 Karat Gold Ring
Located in Rotterdam, NL
combination of vibrant synthetic rubies and sparkling Old European cut diamonds, embodying the delicate
Category

Early 20th Century British Edwardian Antique Cushion Cut Diamond

Materials

Diamond, Ruby, 18k Gold, Gold

Victorian 15K Gold Silver 3.8ctw Peruzzi Cut Diamond Floral Spray Brooch
Located in Staines-Upon-Thames, GB
set with diamonds, where large, elongated cushion shape Peruzzi cut diamonds steal the show. A 5
Category

Mid-19th Century British Victorian Antique Cushion Cut Diamond

Materials

Diamond, 15k Gold, Yellow Gold, Silver

Edwardian Ruby and Old Cut Diamond Navette Ring
Located in London, GB
. These focal stones are accentuated by an array of old cut diamonds which dominate the outer edge in a
Category

Early 20th Century Edwardian Antique Cushion Cut Diamond

Materials

Diamond, Ruby, Gold

Antique GIA No Heat Sapphire and Rose Cut Diamond Gold Bar Brooch
Located in Miami Beach, FL
Antique bar pin featuring an antique cushion cut light blue faceted Sri Lanka Sapphire
Category

Late 19th Century Antique Cushion Cut Diamond

Materials

Diamond, Blue Sapphire, 14k Gold, Silver

Late 19th Century Italian Old Cut Diamond Riviere Necklace Circa 1870
Located in Firenze, IT
-cut and round cut old mine diamonds for a total weight of approximately 36 carats. The stones are set
Category

Late 19th Century Italian Antique Cushion Cut Diamond

Materials

Diamond, Gold, 14k Gold

Cushion London Blue Topaz and Diamond Cocktail Ring in 14 Karat White Gold
Located in Addison, TX
Measurements: 10 x 13.5 mm Cut: Cushion Accent Diamonds Shape: Round Carat Weight: 0.5 ct Color: G-H Clarity
Category

Early 20th Century Unknown Contemporary Antique Cushion Cut Diamond

Materials

Diamond, Topaz, White Gold, 14k Gold

Antique Victorian 18K/14K Yellow Gold Old Cut Diamond and Amethyst Cross Pendant
Located in Great Neck, NY
Beautiful Antique Victorian 18K/14K Yellow Gold Old Cut Diamond and Amethyst Cross Pendant. This
Category

1880s Victorian Antique Cushion Cut Diamond

Materials

Amethyst, Diamond, Gold, 14k Gold, 18k Gold, Yellow Gold

Art Deco Ring Eternity Band Platinum Diamond Estate Jewelry
Located in Beverly Hills, CA
European and cushion cut diamonds. Black and white combos, such as diamond and black onyx or black enamel
Category

1920s Unknown Art Deco Antique Cushion Cut Diamond

Materials

White Diamond, Platinum

Vintage French Cluster Ring in 18k Gold Platinum with Emerald Old Cut Diamonds
Located in MONTMORENCY, FR
, radiating natural charm and allure. Surrounding it, twelve beautifully set old European cut diamonds form a
Category

Early 20th Century French Edwardian Antique Cushion Cut Diamond

Materials

Diamond, Emerald, 18k Gold, Platinum

Exceptional 3.11ct Burmese Ruby with Half Moon cut diamonds
Located in Ramat Gan, IL
**Exceptional 3.11ct Burmese Ruby with Half Moon Cut Diamonds** Discover the allure of this
Category

19th Century American Art Deco Antique Cushion Cut Diamond

Materials

Diamond, White Diamond, Ruby, 18k Gold, White Gold

Untreated Oval Mixed Cut Sapphire and Trillion Diamond Ring in Platinum
Located in Scottsdale, AZ
Absolutely breathtaking sapphire and diamond ring. The brilliant blue stone against the bright
Category

Early 20th Century Unknown Edwardian Antique Cushion Cut Diamond

Materials

Diamond, Sapphire, Platinum

Antique (Edwardian) 18K Yellow Gold, Amethyst, Rose Cut Diamond Bar Brooch
Located in MELBOURNE, AU
approx. of good colour & clarity Highlighted by 2 Rose Cut Diamonds Brooch secures to the reverse
Category

Early 1900s Australian Edwardian Antique Cushion Cut Diamond

Materials

Amethyst, Diamond, Yellow Gold, 18k Gold

Antique Victorian 18K Yellow Gold 1.03tgw Ruby and Old Cut Diamond 7 Stone Ring
Located in Staines-Upon-Thames, GB
An antique ruby, diamond, and yellow gold ring, comprising one cushion shaped ruby, two round cut
Category

Late 19th Century British Victorian Antique Cushion Cut Diamond

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Edwardian GIA 1.69ctw Russian DEMANTOID Garnet DIAMOND Toi et Moi 18K Gold Ring
Located in New York, NY
Russian DEMANTOID ** green garnet and an Antique OLD MINE Cushion cut diamond, set against the warm tone
Category

Early 1900s Edwardian Antique Cushion Cut Diamond

Materials

Diamond, Garnet, 18k Gold

Art Deco 1930s Platinum 2.44ctw Old Cut Diamond Ring with Baguette Cut Shoulders
Located in Staines-Upon-Thames, GB
setting. This central diamond is surrounded by cushion shaped old mine cut diamonds, creating a circular
Category

Early 20th Century Art Deco Antique Cushion Cut Diamond

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

1890s Victorian Antique Cushion Cut Diamond

Materials

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

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

1880s Victorian Antique Cushion Cut Diamond

Materials

Diamond, 18k Gold, Rose Gold, Platinum

Antique Sapphire Diamond Horseshoe Pin
Located in Geneva, CH
Cushion Sapphire Natural non heated probably Kashmir. The horseshoe is set by Old-mine cut Diamond
Category

Late 19th Century Antique Cushion Cut Diamond

Materials

Diamond, Sapphire, Gold, Silver

Early 20th Century Pair Of 3ct Old-Cut Diamond Earrings
Located in Firenze, IT
A pair of early 20th century diamond drop earrings, the two cushion-shape old-cut diamonds, each
Category

Early 20th Century Italian Art Nouveau Antique Cushion Cut Diamond

Materials

Diamond, 18k Gold, Yellow Gold, 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

1860s European Victorian Antique Cushion Cut Diamond

Materials

Diamond, 18k Gold, Silver

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 Antique Cushion Cut Diamond

Materials

Diamond, Yellow Gold, Silver, 14k Gold

Art Deco 18K Yellow Gold and Platinum Ruby and Old Mine Cut Diamond 5 Stone Ring
Located in Staines-Upon-Thames, GB
An Art Deco ruby, diamond, platinum and yellow gold ring, comprising one oval cut ruby, two round
Category

1920s Art Deco Antique Cushion Cut Diamond

Materials

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

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

Early 1900s European Edwardian Antique Cushion Cut Diamond

Materials

Diamond, Platinum

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

1850s European Victorian Antique Cushion Cut Diamond

Materials

Diamond, 14k Gold

Sapphire and diamond cluster earrings, circa 1920.
Located in London, GB
Sapphire and diamond cluster earrings. A matching pair of earrings, each set with an oval old cut
Category

1920s Art Deco Antique Cushion Cut Diamond

Materials

Diamond, Sapphire, Platinum

Art Deco diamond drop earrings, circa 1920.
Located in London, GB
Art Deco diamond drop earrings. A matching pair, each set to center with a cushion shape old mine
Category

1920s Antique Cushion Cut Diamond

Materials

Diamond, White Gold, Platinum

Edwardian diamond drop earrings, circa 1910.
Located in London, GB
weight of 2.30 carats, highlighted with four cushion shape eight cut diamonds in open back cutdown
Category

1910s Edwardian Antique Cushion Cut Diamond

Materials

Diamond, Yellow Gold, Platinum

Antique Edwardian 14K Gold Silver Old Cut Diamond Openwork Stomacher Brooch
Located in Staines-Upon-Thames, GB
diamond dropper, with a large, cushion shaped old mine cut diamond held within a lofty, buttercup prong
Category

Early 20th Century Russian Edwardian Antique Cushion Cut Diamond

Materials

Diamond, 14k Gold, Yellow Gold, Silver

Edwardian 2.00ct Diamond Stud Earrings
Located in London, GB
A charismatic pair of 1.00 carat stud earrings featuring old cut diamonds. Both diamonds have been
Category

1910s Unknown Edwardian Antique Cushion Cut Diamond

Materials

Diamond, 18k Gold, Platinum

1.03 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Cushion) Color: I Clarity: VS1 Side Diamond Details: Weight: .04 carat, total weight Cut: Antique Single
Category

1910s Unknown Edwardian Antique Cushion Cut Diamond

Materials

White Diamond, Platinum

Gold and Silver Earrings with Diamonds
Located in Amsterdam, NL
diamonds on the hook and a detachable pear shaped element of old cut diamonds, descending in size and one
Category

19th Century French Antique Cushion Cut Diamond

Materials

Diamond, Rose Gold, Gold, Silver

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

1860s Unknown Victorian Antique Cushion Cut Diamond

Materials

Diamond, Pearl, 14k Gold, Yellow Gold

Floral Diamond Brooch, Early 19th Century
Located in London, GB
An early 19th Century diamond brooch, of foliate design, set overall with graduated old cushion
Category

Early 19th Century British Antique Cushion Cut Diamond

Materials

Diamond, Gold, Sterling Silver

Victorian 5.00ct Diamond Stud Earrings, c.1880s
Located in London, GB
ear. Gemstone: Diamond Stone Shape: Old Cushion Cut Carat Weight: 2x 2.50 Colour: H – I Clarity: VS
Category

1880s Unknown Victorian Antique Cushion Cut Diamond

Materials

Diamond, 18k Gold

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Antique Cushion Cut Diamond For Sale on 1stDibs

On 1stDibs, you can find the most appropriate antique cushion cut diamond for your needs in our varied inventory. Frequently made of Gold, 18k Gold and Platinum, this item was constructed with great care. Find an antique version now, or shop for 592 vintage or 2 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for an antique cushion cut diamond may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. An antique cushion cut diamond from Single Stone, Antinori Fine Jewels and Bailey, Banks Biddle — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for an antique cushion cut iteration of this accessory, while there are also cushion cut cut and old mine cut cut versions available here, too. Finding an antique cushion cut diamond for sale for women should be easy, but there are 177 pieces available to browse for unisex as well as men, too.

How Much is a Antique Cushion Cut Diamond?

Prices for an antique cushion cut diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $295 and can go as high as $750,000, while this accessory, on average, fetches $7,019.

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 Antique Cushion Cut Diamond
  • 1stDibs ExpertMarch 22, 2022
    A cushion cut diamond is one that has a square shape with rounded corners. It differs from the similarly shaped emerald cut in that it has a brilliant cut that maximizes sparkle rather than a stepped cut that shows off color and clarity. You'll find a variety of cushion cut diamond jewelry on 1stDibs.
  • 1stDibs ExpertOctober 5, 2021
    The best setting for a cushion-cut diamond depends on personal preference. The cushion cut is often referred to as a pillow cut due to its square or rectangular shape with rounded edges. This stone cut comprises 58 facets, like brilliant stones. The cushion cut has been popular since the 18th century. Browse a collection of cushion-cut diamond jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, cushion cut diamonds look larger than round cut diamonds. Cushion cut diamonds have a larger table per carat than round diamonds, making them appear larger. This coupled with cushion cut diamonds' larger facets, tend to make these types of diamonds appear larger to our eyes.