Antique Cushion Diamonds
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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 Diamonds
Materials
Diamond, Platinum
$6,243 Sale Price
36% Off
Art Deco Necklace Emerald Sapphire Bead with Diamond Opal Platinum Clasp
Located in Beverly Hills, CA
necklace is equipped with an opal and cushion cut diamond platinum clasp.
The necklace comprises four bead
Category
1920s Unknown Art Deco Antique Cushion Diamonds
Materials
Diamond, Emerald, Opal, Sapphire, Platinum
Rare Edwardian Platinum Diamond and Seed Pearl Pendant Necklace, circa 1910
Located in Banbury, GB
surround of old and cushion-cut diamonds and hand fabricated in platinum.
Sautoirs were very popular
Category
1910s British Edwardian Antique Cushion Diamonds
Materials
Diamond, Pearl, Platinum
Gorgeous Art Deco Vintage Platinum Diamond Cluster Ring Wedding Ring
Located in San Francisco, CA
Diamonds and lovely beaded edges! In the center, the ring features One Old Mine Cut Diamond, Cushion is
Category
Early 20th Century American Art Deco Antique Cushion Diamonds
Materials
Diamond, Platinum
No Oil Victorian Natural Colombian Emerald and Diamond Cluster Ring, circa 1900
Located in London, GB
No Oil Victorian colombian emerald and diamond cluster ring. Set to centre with a cushion shape old
Category
Early 1900s Antique Cushion Diamonds
Materials
Diamond, Emerald, 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
1920s Art Deco Antique Cushion Diamonds
Materials
Diamond, Platinum
Pigeon
s Blood Burmese Ruby and Diamond Necklace/Tiara, circa 1915
Located in London, GB
weight of 33.04 carats, further set with two hundred and thirty cushion shape old mine diamonds in open
Category
1910s Unknown Antique Cushion Diamonds
Materials
Diamond, Ruby, Rose Gold, Platinum
Colombian emerald and diamond bar brooch, circa 1920.
Located in London, GB
with an approximate weight of 1.90 carats, flanked by two cushion shape old mine diamonds in open back
Category
1920s French Art Deco Antique Cushion Diamonds
Materials
Emerald, 18k Gold, Platinum
Colombian emerald and diamond ring, circa 1890.
Located in London, GB
, flanked by six cushion shape old mine diamonds in open back claw and grain settings with a combined
Category
1890s Antique Cushion Diamonds
Materials
Emerald
GIA Certified 3.06 Carat Ceylon Oval Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Late Art Deco Light to medium bright Ceylon blue oval 3.06ct cushion Sapphire and diamond three
Category
Early 20th Century Antique Cushion Diamonds
Materials
Blue Sapphire, Diamond, Sapphire, Platinum
Antique Ring Diamonds solid 14K Rose Gold US 9.25/ 2.8gr
Located in SE
Silver.
Largest stone is old European diamond cushion cut ca. 3 mm x 2.5 mm x 2mm deep / 0.15ct .
Two
Category
Early 20th Century European Art Nouveau Antique Cushion Diamonds
Materials
Diamond, Silver, 14k Gold, Rose Gold
Edwardian Burmese Ruby and Diamond Coronet Cluster Ring, English, circa 1910
Located in London, GB
Edwardian Burmese ruby and diamond coronet cluster ring. Set to centre with a cushion shape old
Category
1910s British Antique Cushion Diamonds
Materials
Diamond, Ruby, Yellow Gold, Platinum
Victorian Crescent Moon Brooch
Located in London, GB
old cushion-cut diamonds, each set in crimped silver collet mounts against a warm gold backing. The
Category
Late 19th Century Victorian Antique Cushion Diamonds
Materials
Diamond, 15k Gold, Silver
Edwardian Ceylon Sapphire and Diamond Coronet Cluster Ring, English, circa 1915
Located in London, GB
Edwardian Ceylon sapphire and diamond coronet cluster ring. Set to center with a single cushion
Category
1910s British Edwardian Antique Cushion Diamonds
Materials
Diamond, Sapphire, Yellow Gold, Platinum
Antique Earrings natural 4.3 ctw Green Diamonds solid 18K Gold Silver / 10 gr
Located in SE
natural old mine, old European, cushion and rose cut natural Diamonds both with open and closed backs
Category
Early 19th Century European Renaissance Revival Antique Cushion Diamonds
Materials
Diamond, 18k Gold, Silver
Antique Edwardian Diamond Pearl Ring Moi et Toi 18k Gold Silver Topped Jewelry 9
Located in Torrance, CA
(circa 1910s).
The old cushion cut diamond is estimated at 0.25 carats, accented with a further 23
Category
Early 20th Century Unknown Edwardian Antique Cushion Diamonds
Materials
Diamond, White Diamond, Pearl, 18k Gold, Yellow Gold, Silver
Antique Victorian 1880s 18K Gold Blue Enamel
0.65ct Old Mine Cut Diamond Ring
Located in Staines-Upon-Thames, GB
, old mine cut diamond, which is cushion in shape. The diamond is exquisitely sparkly, bright, white
Category
1880s British Victorian Antique Cushion Diamonds
Materials
Diamond, 18k Gold, Enamel
$3,154 Sale Price
36% Off
Victorian .70 Ct Old Mine Diamond Ruby Sapphire Three Stone ring 18 KT
Located in Napoli, IT
oval cushion old miner cut diamond of approx .70 Ct (5.6 x 4.6 mm. – H/VVS) – 1 oval faceted cut
Category
1870s European Victorian Antique Cushion Diamonds
Materials
Diamond, Ruby, Sapphire, 18k Gold
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 Diamonds
Materials
Diamond, Pink Sapphire, Gold
Antique old mine diamond cluster ring, circa 1890.
Located in London, GB
Antique old mine diamond cluster ring. Centrally set with a cushion shape old mine diamond in an
Category
1890s Victorian Antique Cushion Diamonds
Art Deco 11.0 CT GCS certified jadeite Jade 12.40 Ct Diamond XL Butterfly Platin
Located in Napoli, IT
, literally loaded by Diamonds and rich intense green natural Jade
Three natural certified (by GCS London lab
Category
1920s French Art Deco Antique Cushion Diamonds
Materials
Diamond, Jade, Platinum
Antique diamond flanked solitaire ring, Swedish, circa 1840.
Located in London, GB
Antique diamond flanked solitaire ring. Set to centre with a cushion shape old mine diamond in an
Category
1840s Swedish Antique Cushion Diamonds
Antique 18k Gold Silver Hand Enamel Portrait
Old Cut Diamond Frame Pin Brooch
Located in Montclair, NJ
cushion old mine cut diamonds that nicely stand out with their larger size. These fine stones brilliantly
Category
1870s Early Victorian Antique Cushion Diamonds
Materials
Diamond, 18k Gold, Silver, Enamel
Victorian 3.62 CTW Ruby Old Mine Cut Diamond 14 Karat Two-Tone Gold Band Ring
Located in Philadelphia, PA
Comprised of alternating old mine cut diamonds and cushion cut rubies
Old mine cut diamonds weigh
Category
Early 1900s Victorian Antique Cushion Diamonds
Materials
Diamond, Ruby, Gold, 14k Gold, White Gold, Yellow Gold
Antique Victorian Era Ruby Diamond Gold Bangle Bracelet
Located in Chicago, IL
an old cushion cut diamond (5.8 x 4.9 mm, approximately 0.90 ct, H color, VS2 clarity) flanked by
Category
Late 19th Century Russian Antique Cushion Diamonds
Materials
Ruby
Ceylon sapphire and diamond coronet cluster, circa 1900.
Located in London, GB
graduating cushion shape old mine diamonds in open back claw and grain settings with a combined approximate
Category
Early 1900s Late Victorian Antique Cushion Diamonds
Antique Victorian 18k Gold, Black Enamel
Old Cut Diamond Mourning Ring, C 1884
Located in MELBOURNE, AU
black enamel &
adorned with a 0.20ct old-European cut diamond,
of cushion shape & good colour
Category
1880s English Late Victorian Antique Cushion Diamonds
Materials
Diamond, 18k Gold, Enamel
Antique 4.61 Carat Old Cut Diamond Three-Stone 18 Carat Gold Engagement Ring
Located in London, GB
cushion shaped Old Mine Cut diamond in the centre which weighs 2.50ct and is mounted in a 12 claw open
Category
Early 20th Century English Late Victorian Antique Cushion Diamonds
Materials
Diamond, Gold, 18k Gold, White Gold, Yellow Gold
French Diamond Neglige Platinum and 18-Karat
Located in New York, NY
A stunning original Art Deco three-carat of cushion/european diamonds set in a neglige of two
Category
1920s French Art Deco Antique Cushion Diamonds
Materials
Platinum
French 20th Century Sapphire 18 Karat Yellow Gold Snake Pendant Chain Necklace
Located in Poitiers, FR
foliage. Its head is set with a cushion-cut sapphire and its eyes with two rose-cut diamonds. The clasp is
Category
Early 20th Century French Belle Époque Antique Cushion Diamonds
Materials
Diamond, White Diamond, Sapphire, Gold, 18k Gold, Yellow Gold
Antique Navette-Style Sapphire Ring (GIA Approx 1.2-Carats), 18k Yellow Gold
Located in New York, NY
design adorned with rose-cut diamonds. Handcrafted with exceptional artistry, this piece showcases the
Category
1810s French Georgian Antique Cushion Diamonds
Materials
Diamond, Sapphire, Yellow Gold, Silver
$6,240 Sale Price
20% Off
Victorian Peridot and Diamond Ring, circa 1900
Located in London, GB
Victorian peridot and diamond ring. Set with one central cushion shape old cut natural unenhanced
Category
Early 1900s Unknown Victorian Antique Cushion Diamonds
Antique Insect Bar Pin of 14k and 8k Gold
Located in Lewisburg, PA
fly motif rendered in 14k gold with delicate pearl, ruby, and diamond accents.
The fly rests atop a
Category
Early 1900s Edwardian Antique Cushion Diamonds
Materials
Diamond, Pearl, Ruby, 14k Gold
Amethyst and diamond cross pendant, circa 1920.
Located in London, GB
nineteen cushion shape old mine diamonds in open back grain settings with a combined approximate weight of
Category
1920s Antique Cushion Diamonds
Materials
Amethyst, Rose Gold
Colombian emerald, diamond and ruby cannetille brooch, circa 1830.
Located in London, GB
Colombian emerald, diamond and ruby cannetille brooch. Set to centre with a cushion shape old cut
Category
1830s Georgian Antique Cushion Diamonds
Antique Hope Love Heart Locket Pendant 82 Diamond Sapphire Ruby Emerald 14K Gold
Located in SE
of both old European diamond cut and cushion cut, average Ø 2.5mm /0,07 ct. each / total weight ca
Category
Early 20th Century American Art Nouveau Antique Cushion Diamonds
Materials
Sapphire, Diamond, Emerald, Ruby, 14k Gold, Silver
1.95 Carat Victorian Royal Deep Blue Natural Platinum Sapphire Pendant Necklace
Located in Stamford, CT
exquisite piece is a cushion cut 1.95ct rich deep blue sapphire mounted in a platinum setting with a halo of
Category
Late 19th Century Antique Cushion Diamonds
Materials
Blue Sapphire, Diamond, Sapphire, Platinum
18K gold snake ring hallmarked for Birmingham 1903
Located in Baltimore, MD
Our 18K gold Hallmarked Birmingham 1903 snake ring has 2 ruby eyes and 5 diamonds decorating its
Category
Early 1900s British Victorian Antique Cushion Diamonds
Materials
Diamond, Ruby, 18k Gold
Antique Russian Ring Diamonds Ruby solid 56 /14K Gold Ø 8US / 2.5 gr
Located in SE
two bezel set old cushion cut Diamonds.
Made in Imperial Russia ca. late XIX - early XX cent
Category
Early 20th Century Russian Art Nouveau Antique Cushion Diamonds
Materials
Diamond, Ruby, 14k Gold, Rose Gold
14.60 Carat Edwardian Brooch Pin / Necklace
Located in Miami, FL
58 Old Miner Cut diamonds weighing approximately 14.60 carats total, H-I color, VS-SI clarity. The
Category
Early 1900s Unknown Victorian Antique Cushion Diamonds
Materials
Diamond, Platinum
Victorian Burmese ruby and diamond three stone ring, circa 1890.
Located in London, GB
Victorian Burmese ruby and diamond three stone ring. Set to centre with a cushion shape old cut
Category
1890s Victorian Antique Cushion Diamonds
Purple Ceylon sapphire and diamond coronet cluster ring, circa 1910
Located in London, GB
Purple Ceylon sapphire and diamond coronet cluster ring. Set centrally with a cushion shape old cut
Category
1910s Antique Cushion Diamonds
Antique Halo Ring 1ct Sapphire 1.5 ctw Diamonds solid 14K Gold Ø 8.25US/ 5.5 gr
Located in SE
flaws.
Twenty-six cushion-type cut Diamonds :
twelve average size ca. 2.75 mm x 2.3 x 2 mm deep / 0.1
Category
Early 1900s European Modernist Antique Cushion Diamonds
Materials
Diamond, Sapphire, 14k Gold
Antique Victorian Diamond Demantoid Garnet Pearl Maltese Cross Pendant / Brooch
Located in Chicago, IL
center stone is an antique cushion cut diamond measuring 7.6 x 7 x 2.55 mm, approximately 1.10 ct, G
Category
Late 19th Century Victorian Antique Cushion Diamonds
Victorian Ceylon sapphire and diamond marquise cluster ring, circa 1880.
Located in London, GB
Victorian Ceylon sapphire and diamond marquise cluster ring. Set to centre with a cushion shape old
Category
Late 19th Century Victorian Antique Cushion Diamonds
Rectangular European Old Mine Diamond Cluster Ring, Early 20th Century
Located in London, GB
features 21 European old mine diamonds with the central cushion-shaped diamond estimated at 0.513 carats
Category
Early 20th Century Art Deco Antique Cushion Diamonds
Materials
Platinum
Dormeuses du début du 20ème siècle en or et diamants
Located in PARIS, FR
Dormeuses anciennes en or 18 carats (750 millièmes) du début du 20ème siècle, ornées chacune d'une ligne de 3 diamants taille coussin ancienne en chute totalisant 1,3 carats.
Poids ...
Category
Early 20th Century French Edwardian Antique Cushion Diamonds
Materials
Diamond, 18k Gold
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
1880s Unknown Victorian Antique Cushion Diamonds
Materials
Agate, 14k Gold, Yellow Gold
Colombian Emerald 14.00 carats and Diamond Ring, circa 1925
Located in London, GB
fourteen cushion shape old mine diamonds in open back grain settings with a combined approximate weight of
Category
1920s Antique Cushion Diamonds
Materials
Emerald, Platinum
Citrinering and 32 Brilliants, 18 Carat Gold
Located in Bad Kissingen, DE
diamonds totalling approx. 0.70 ct
- Ring size: 55
- Weight: 22,9 gram
- Very good condition
Additional
Category
1920s Unknown Art Deco Antique Cushion Diamonds
Materials
Citrine, Diamond, 18k Gold
$3,038 Sale Price
20% Off
French, 19th Century, Fine Pearl Ruby Black Enamel Napoleon 3 Set
Located in Poitiers, FR
such as ribbons, are enamelled black and decorated with fine baroque pearls. Several cushion- cut
Category
1870s French Napoleon III Antique Cushion Diamonds
Materials
Diamond, White Diamond, Pearl, Natural Pearl, Ruby, Gold, 18k Gold, Yell...
15 Karat Chased "Belt
Buckle" Motif Antique Locket, circa 1880
Located in Baltimore, MD
sided chased 15K locket can be worn with the belt buckle motif on the one side or the old cut diamond
Category
1880s British Victorian Antique Cushion Diamonds
Materials
Diamond, 15k Gold
Victorian 1880 Ring In 18Kt Yellow Gold With Rubies And Round White Pearls
Located in Miami, FL
vivid red rubies, six white pearls and accented by one rose cut diamond.
Rubies: Mount with 4 squared
Category
1880s English Victorian Antique Cushion Diamonds
Materials
Diamond, White Diamond, Pearl, Ruby, Gold, 18k Gold, Yellow Gold
$1,278 Sale Price
20% Off
Phillips Brothers
Son Diamond and Enamel Memorial Ring, English, circa 1872
Located in London, GB
Phillips Brothers & Son diamond and enamel memorial ring, circa 1872. Set with twenty cushion shape
Category
1870s British Antique Cushion Diamonds
Materials
Gold, Enamel
Antique Snake Bracelet Double Head and Body 18k, 1880s
Located in North Hollywood, CA
. The Sapphire of .40 points is surrounded by mine cut Diamonds and has Sapphire eyes. The second has a
Category
1880s British Art Nouveau Antique Cushion Diamonds
Materials
White Diamond, Ruby, Blue Sapphire, 18k Gold
$9,600 Sale Price
20% Off
C1910 Multi Gemstone set Harem Ring
Located in Baltimore, MD
This 14k gold Edwardian harem ring contains an array of cushion cut diamonds, pearls, sapphires
Category
Early 1900s British Edwardian Antique Cushion Diamonds
Materials
Diamond, Garnet, Multi-gemstone, Freshwater Pearl, Ruby, Sapphire, Gold,...
Antique Victorian 18K yellow gold black enameled natural pearl earrings C 1880
Located in Firenze, IT
highlighted by cushion cut diamonds and centered with 2 certified natural saltwater baroque pearls. The
Category
1880s European Late Victorian Antique Cushion Diamonds
Materials
Natural Pearl, 18k Gold, Enamel
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Antique Cushion Diamonds For Sale on 1stDibs
On 1stDibs, there are many options to choose from in our inventory of antique cushion diamonds. Frequently made of Gold, 18k Gold and Platinum, these items were constructed with great care. Find a collection of 1090 vintage versions or 2 modern creations for a more contemporary example of these cherished accessories. Our inventory has long been popular, and it includes earlier versions that date to the 18th Century and newer variations that were made as recently as the 21st Century. Pieces in our collection of antique cushion diamonds made by Victorian jewelers — as well as those associated with Edwardian — are very popular. There have been many well-made iterations of these items over the years, but those made by Single Stone, Tiffany
Co. and Cartier are often thought to be among the most beautiful. A selection of cushion cut, antique cushion cut and old mine cut can be found today on these pages. When shopping our range of antique cushion diamonds, you’ll find that there are less available pieces for men today than there are for women.
How Much are Antique Cushion Diamonds?
Prices for antique cushion diamonds can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $242 and can go as high as $750,000, while antique cushion diamonds, on average, fetch $7,068.
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 Antique Cushion Diamonds
- What is a cushion diamond?1 Answer1stDibs ExpertOctober 12, 2021A cushion-cut diamond is a diamond with soft rounded edges — it draws on an old diamond shape and it combines a square cut with rounded corners. Cushion-cut diamonds, with their larger facets, are just as dazzling as their round-cut counterparts. Find a range of antique and vintage cushion-cut diamond jewelry on 1stDibs.
- What is a cushion cut diamond?1 Answer1stDibs ExpertMarch 22, 2022A 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, 2021The 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, 2021Yes, 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.
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