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Art Deco GIA 0.90 Carat Cushion Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco GIA 0.90 Carat Cushion Cut Diamond Platinum Ring. Featuring one GIA certified antique
Category
1920s American Art Deco Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Art Deco GIA 0.90 Carat Cushion Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Art Deco GIA 0.90 Carat Cushion Cut Diamond Platinum Ring. Featuring one GIA certified antique
Category
1920s American Art Deco Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Antique Russian 1.28 Carat Cushion Cut Diamond Engagement Ring
Located in Chicago, IL
cushion cut diamond (H color, SI1 clarity) set in six silver prongs.
The 1.28 ct diamond measures 6.90 x
Category
Late 19th Century Russian Victorian Antique Cushion Cut Diamond
Materials
Diamond
Antique Cushion Cut Diamond, Ruby
Gold Ring
Located in Beverly Hills, CA
Fabulous antique ring created in Europe in the 1920's. It features two cushion cut diamonds
Category
Early 20th Century European Art Deco Antique Cushion Cut Diamond
Victorian 5.48 cts Cushion Cut Diamond Two-Stone Earrings
Located in Beverly Hills, CA
cut cushion cut diamonds are tastefully set in silver filigree and yellow gold.
Category
Late 19th Century Russian Victorian Antique Cushion Cut Diamond
Edwardian Old Cushion Cut Diamond Five-Stone Ring
Located in London, GB
cushion cut diamonds in a single line formation across the face. Each stone is wonderfully matched in
Category
Early 1900s Edwardian Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Victorian Old Mine Cushion Cut Diamond Drop Gold Earrings
Located in Los Angeles, CA
Victorian old mine cushion-cut diamond drop gold earrings circa 1890. Featuring a pair of old mine
Category
1890s Victorian Antique Cushion Cut Diamond
Materials
Diamond, 14k Gold
Edwardian 1.50 Carat GIA Cushion Cut Diamond Cluster Engagement Ring
Located in Los Angeles, CA
Edwardian era 1.50 Carat Cushion Cut Diamond Cluster Engagement Ring composed of platinum and 18k
Category
1910s Unknown Edwardian Antique Cushion Cut Diamond
Materials
Diamond, 18k Gold, White Gold, Platinum
Victorian Cushion Cut Diamond Gold Platinum Engagement Ring
Located in Stamford, CT
Victorian 1850 cushion cut diamond engagement ring set in an 18k yellow gold setting with a
Category
1850s Antique Cushion Cut Diamond
Materials
Diamond, 18k Gold, Yellow Gold, Platinum
Antique Russian D Color Cushion Cut Diamond Gold Solitaire Ring
Located in Chicago, IL
Made in Odessa between 1908 and 1917.
A matte 14 gold ring set with an antique cushion cut
Category
Early 20th Century Russian Art Deco Antique Cushion Cut Diamond
Materials
Diamond
HM 1895 Chester 18K Five Stone cushion cut diamond Ring
Located in Baltimore, MD
Because this 18K Five Stone cushion cut diamond ring is hallmarked, 1895 Chester, you are
Category
1890s British Victorian Antique Cushion Cut Diamond
Materials
Diamond, 18k Gold
Art Deco Old Cushion Cut Diamond Cluster Ring
Located in London, GB
. This platinum piece features a square shaped old cushion cut diamond at the centre of the face in an 8
Category
1920s Art Deco Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Antique Art Nouveau Cushion Cut Diamond Gold Unisex Ring
Located in Chicago, IL
prong set with a sparkling bright white old cushion cut diamond (5.1 x 5.5 x 3.25 mm, approximately 0.75
Category
Early 20th Century Russian Art Nouveau Antique Cushion Cut Diamond
Materials
Diamond
Victorian 1.76 Carat Cushion Cut Diamond Gold Silver Engagement Ring
Located in Greenwich, CT
Reflective of a floral bud unfolding to reveal a precious 1.76 cushion cut diamond center, this one
Category
1880s Swiss Victorian Antique Cushion Cut Diamond
Materials
Diamond, Gold, Silver
Victorian 1.76 Carat Cushion Cut Diamond Gold Silver Engagement Ring
Located in Greenwich, CT
Reflective of a floral bud unfolding to reveal a precious 1.76 cushion cut diamond center, this one
Category
1880s Swiss Victorian Antique Cushion Cut Diamond
Materials
Diamond, Gold, Silver
Antique Russian 5.07 Ct Cushion Cut Diamond Earrings
By Morozov
Located in Chicago, IL
Circa 1890
These very rare antique Russian gold earrings feature two excellent old cushion cut
Category
1890s Antique Cushion Cut Diamond
Materials
White Diamond, Brown Diamond, Gold, 14k Gold
GIA Cert Old Cushion Cut Diamond Platinum Engagement Ring
Located in Chicago, IL
Circa 1920 Old Cushion Cut Diamond Engagement ring, set with a 1.37 carat Cushion Cut that looks
Category
1920s Unknown Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Antique Old 2.80ct Elongated Cushion Cut Diamond Solitaire Ring in Platinum
Located in London, GB
A beautiful antique 2.80ct old cushion cut diamond solitaire ring set in platinum
The piece is
Category
Early 1900s British Late Victorian Antique Cushion Cut Diamond
Materials
Diamond, Platinum
GIA 3.31 Carats Antique Cushion Cut Diamond 20k Yellow Gold Ring
Located in Beverly Hills, CA
One GIA 3.31 Carats Antique Cushion Cut Diamond 20k Yellow Gold Ring. Featuring one GIA antique
Category
Early 20th Century Antique Cushion Cut Diamond
Materials
Diamond, White Diamond, Gold, Yellow Gold
Antique Russian 1.50 Carat Antique Cushion Cut Diamond Engagement Ring
Located in Chicago, IL
1.50 carat old cushion cut diamond (6.6 x 6.3 x 4.45 mm, K color, SI2 clarity).
The ring is marked with
Category
Early 20th Century Russian Antique Cushion Cut Diamond
Materials
Diamond
Art Deco Cushion Cut Diamond Brooch, circa 1920s
Located in London, GB
This elegant diamond brooch dates to the 1920s and feature a collection of old, cushion cut
Category
1920s Unknown Art Deco Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Tiffany
Co. Antique 14k Yellow Gold
Cushion Cut Diamond Stick Pin W/Box
By Tiffany
Co.
Located in Beverly Hills, CA
Tiffany & Co. Antique 14k Yellow Gold & Cushion Cut Diamond Stick Pin w/Heart Box Circa 1900s
Here
Category
1920s American Art Deco Antique Cushion Cut Diamond
Materials
Diamond, Yellow Gold
Art Deco GIA Antique Cushion Cut Diamond Sapphire Platinum Engagement Ring
Located in Beverly Hills, CA
One Art Deco GIA Antique Cushion Cut Diamond Sapphire Platinum Engagement Ring. Featuring one GIA
Category
1920s Art Deco Antique Cushion Cut Diamond
Materials
Diamond, Sapphire, Platinum
Art Deco GIA 3.11 Carat Antique Cushion Cut Diamond Platinum Engagement Ring
Located in Beverly Hills, CA
carat Cushion Cut Diamond Platinum Engagement Ring. Vibrant, bright and full of life.
The center stone
Category
1920s Art Deco Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Antique Certified 2.00ct Old Cushion Cut Diamond Ring in 18k Yellow Gold
Located in London, GB
A beautiful antique certified 2.00ct old cushion cut diamond ring set in 18k yellow gold.
The
Category
Early 1900s British Modern Antique Cushion Cut Diamond
Materials
Diamond, 18k Gold, Yellow Gold
Fantastic Victorian Old Cushion Cut Diamond and Rose Gold Cluster Ring
Located in Los Angeles, CA
the center stone is a 1.45 Carat Antique Cushion Cut diamond. Measuring 6.85-6.35 x 4.6 mm., I-J in
Category
Late 19th Century Unknown Victorian Antique Cushion Cut Diamond
Materials
Diamond, 18k Gold
Cushion Cut Diamond and Sapphire Platinum Band Engagement Ring
Located in London, GB
This beautiful ring is made in platinum and features a cushion cut diamond with an approximate
Category
1920s Unknown Art Deco Antique Cushion Cut Diamond
Materials
Diamond, Sapphire, Platinum
Victorian 2.00 Carat Old Cushion Cut Diamond Cluster Ring
Located in London, GB
has been crafted from a rich 18ct yellow gold and features an impressive 2.00ct old cushion cut
Category
19th Century Victorian Antique Cushion Cut Diamond
Materials
Diamond, Gold, 18k Gold, Yellow Gold
Antique Art Nouveau Cushion Cut Diamond Gold Carved Men
s Ring
Located in Chicago, IL
cushion cut diamond (6.4 x 5.7 x 4.35 mm, approximately 1.23 ct, G color, VS2 clarity) set in four silver
Category
Early 20th Century Art Nouveau Antique Cushion Cut Diamond
Materials
Diamond
Victorian 2.49 Old Cushion Cut Diamond Solitaire Ring, circa 1900s
Located in London, GB
This stunning solitaire ring features a double-claw set cushion cut diamond. The hand cut diamond
Category
Early 1900s Unknown Victorian Antique Cushion Cut Diamond
Materials
Diamond, 18k Gold, Platinum
Antique GIA .80 Carat Cushion Cut Diamond 14K Yellow Gold Engagement Ring
Located in Beverly Hills, CA
Certificate: GIA #7468356670
Center Stone: Cushion Cut Diamond
Weight: .80 Carat
Color: J
Clarity
Category
1870s Victorian Antique Cushion Cut Diamond
Materials
Diamond, Gold, 14k Gold, Yellow Gold
Art Deco GIA 2.15 Carats Cushion Cut Diamond 14k White Gold Filigree Ring
Located in Beverly Hills, CA
One Art Deco GIA 2.15 Carats Cushion Cut Diamond 14k White Gold Filigree Ring. Featuring one GIA
Category
1920s Art Deco Antique Cushion Cut Diamond
Materials
Diamond, White Diamond, Gold, 14k Gold, White Gold
Antique Russian 2.66 Carat Cushion Cut Diamond Gold Engagement Ring
Located in Chicago, IL
Made in Moscow in the 1880s
A 14K yellow gold ring is prong set with a sparkling old cushion cut
Category
Late 19th Century Russian Antique Cushion Cut Diamond
Materials
Diamond
Antique George III Old Cut Cushion Cut Diamond Ring 15 Karat Gold Silver
Located in Munich, Bavaria
diamonds. The twenty two old cushion cut diamonds have been set in silver.
Category
1830s English Antique Cushion Cut Diamond
Materials
Diamond, Gold, 15k Gold, Silver
0.81 Carat Old Cushion Cut Diamond Engagement Ring with Stepped Shoulders
Located in London, GB
cushion cut diamond at the centre of this original circa 1920s engagement ring.
Gemstone: Diamond
Stone
Category
1920s Unknown Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Art Deco French 3.25 Carat Cushion Cut Diamond Onyx 18 Karat White Gold Ring
Located in Beverly Hills, CA
One Art Deco French 3.25 Carat Cushion Cut Diamond Onyx 18 Karat White Gold Ring. Featuring one
Category
1920s French Art Deco Antique Cushion Cut Diamond
Materials
Diamond, Onyx, 18k Gold, White Gold
Art Deco Cushion Cut Diamond Solitaire Engagement Ring, circa 1920s
Located in London, GB
old cushion cut diamond in a square box and claw mounting, bringing a geometric Art Deco flair to the
Category
1920s Unknown Art Deco Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Art Deco GIA 2.56 Cushion Cut Diamond Platinum Filigree Ring
Located in Beverly Hills, CA
center stone is GIA certified as a cushion cut diamond 2.56 carat, K color, I1 clarity (2213072880
Category
1920s Art Deco Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Antique Russian 2.19 Carat Old Cushion Cut Diamond Gold Unisex Ring
Located in Chicago, IL
carat old cushion cut diamond. The diamond measures 7.54 x 7.12 x 5.25 mm. It is a bright white and
Category
Early 20th Century Russian Art Nouveau Antique Cushion Cut Diamond
Materials
Diamond
Victorian Five Stone Old Cushion Cut Diamond Ring, circa 1880s
Located in London, GB
This original Victorian era ring showcases five old cushion cut diamonds in graduated sizes, set
Category
1880s Unknown Victorian Antique Cushion Cut Diamond
Materials
Diamond, 18k Gold
Antique Art Deco Platinum Old Cushion Cut Diamond Engagement Ring
Located in Great Neck, NY
Stunning Art Deco Engagement Ring featuring a stunning 1.05 carat old cushion cut diamond in the
Category
1920s Art Deco Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Antique Art Nouveau 1.70 Carat Old Cushion Cut Diamond Unisex Ring
Located in Chicago, IL
.
The ring features a sparkling 1.70 ct old cushion cut diamond (K color, VS2 clarity) flanked by Art
Category
Early 20th Century Russian Art Nouveau Antique Cushion Cut Diamond
Materials
Diamond
Late Victorian GIA 2.05 Carats Cushion Cut Diamond 14k Rose Gold Cluster Ring
Located in Beverly Hills, CA
One Late Victorian GIA 2.05 Carats Cushion Cut Diamond 14k Rose Gold Cluster Ring. Featuring one
Category
1890s Victorian Antique Cushion Cut Diamond
Materials
Diamond, Gold, 14k Gold, Rose Gold
Turn-of-the-Century Antique Cushion Cut Diamond
Gold Ring
Located in Carmel-by-the-Sea, CA
Stunning simplicity! Whether its the 1.25 carat J color VS2 clarity antique cushion cut diamond or
Category
20th Century Edwardian Antique Cushion Cut Diamond
Materials
Diamond, 18k Gold
Cartier Paris Art Deco 7.17 Carat Cushion Cut Diamond Platinum Engagement Ring
By Cartier
Located in Greenwich, CT
cut diamond platinum engagement ring is extraordinary. Set with two tapered baguettes in a handmade
Category
1920s French Art Deco Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Incredible Edwardian 7.66 Carat Cushion Cut Diamond Crown Style Engagement Ring
Located in Los Angeles, CA
.
Featuring a center stone 7.66 Carat Antique Cushion Cut diamond. A very special stone with very unique
Category
1910s Unknown Edwardian Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Antique Art Deco Platinum Old Cushion Cut Diamond and Emerald Shield Ring
Located in Great Neck, NY
Gorgeous Art Deco shield ring with an Old European cushion cut diamond center.
Item #R0500
Metal
Category
1920s Art Deco Antique Cushion Cut Diamond
Materials
Diamond, Emerald, Platinum
Art Deco GIA 5.02 Carat Antique Cushion Cut Diamond Platinum Engagement Ring
Located in Beverly Hills, CA
Everyone is on the hunt for these diamonds. Large carat antique cushion cut diamonds are extremely
Category
1920s Art Deco Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Antique Victorian 14K Yellow Gold Old Mine Cushion Cut Diamond Engagement Ring
Located in Great Neck, NY
Beautiful Antique Victorian 14K Yellow Gold Old Mine Cushion Cut Diamond Engagement Ring. This
Category
Late 19th Century Victorian Antique Cushion Cut Diamond
Materials
Diamond, Yellow Gold
Art Deco 0.57 Ct Antique Cushion Cut Diamond Engagement Ring in 18k White Gold
Located in Towson, MD
One 18 karat white gold Art Deco filigree diamond engagement ring set with one antique cushion cut
Category
1920s Art Deco Antique Cushion Cut Diamond
Materials
Diamond, 18k Gold, White Gold
Antique Cushion Cut Diamond Solitaire 14K Gold Ring Band Signet Ring
Located in London, GB
with a fantastically bright and sparkly cushion cut diamond, weighing 0.65ct.
The ring is crafted in
Category
Early 1900s Austrian Victorian Antique Cushion Cut Diamond
Materials
Diamond, 14k Gold
1.60 Carat Oval Cushion Cut Diamond Cluster Edwardian Platinum Engagement Ring
Located in London, GB
approximately oval cushion cut diamond surrounded with 10 old European cut diamonds. The total diamond carat
Category
1910s French Edwardian Antique Cushion Cut Diamond
Materials
Diamond, White Diamond, Platinum
Antique gold ring set with a Fancy Yellow 1.1 ct cushion-cut diamond
Located in PARIS, FR
Solitaire ring in 18Kt (750°/°°) gold set in its center with an Old Mine Cut cushion-cut diamond
Category
1880s English Edwardian Antique Cushion Cut Diamond
Materials
Diamond, Gold
Edwardian EDR Certified 1.66 Carat Old Cushion Cut Diamond Ring, c.1910s
Located in London, GB
Elegant and sophisticated, an EDR certified, 1.66 carat, old cushion cut diamond sparkles between
Category
1910s Unknown Edwardian Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Late Victorian 3.50 Carat Old Cushion Cut Diamond Five-Stone Ring, circa 1900s
Located in London, GB
A stunning late Victorian era five stone ring showcasing 3.50 carats of old cushion cut diamonds
Category
Early 1900s Unknown Victorian Antique Cushion Cut Diamond
Materials
Diamond, Platinum
Antique Art Deco Platinum and 1.05 Carat Old Cushion Cut Diamond Engagement Ring
Located in Great Neck, NY
Stunning Art Deco Engagement Ring featuring a stunning 1.05 carat old cushion cut diamond in the
Category
1920s Art Deco Antique Cushion Cut Diamond
Materials
Diamond
3.60ct Old Mine Cushion Cut Diamond Solitaire 18k Gold Engagement Ring, c.1920s
Located in London, GB
cushion cut diamond, in an eight claw, open back collet. The solitaire stone sits proudly atop an elegant
Category
1920s English Antique Cushion Cut Diamond
Materials
Diamond, Gold, 18k Gold, White 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 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 Cut Diamond
- 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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