Antique Cushion Diamonds
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Antique Cushion Cut Diamond Ring (Approx. 0.40-Carats), Silver
18k Yellow Gold
Located in New York, NY
cushion-cut diamond, graded J in color and SI1 in clarity. Set securely in delicate prongs, the diamond
Category
1860s Unknown Victorian Antique Cushion Diamonds
Materials
Diamond, Gold, Yellow Gold, Silver
Cushion Cut Diamond Platinum Ring Art Deco circa 1920s 3.02-carat GIA G SI1
Located in Beverly Hills, CA
Amazing diamond & platinum engagement ring. Features a gorgeous over 3-carat cushion cut diamond
Category
1920s Unknown Antique Cushion Diamonds
Materials
White Diamond, Platinum
Art Deco 8.95 Carat Cushion Shaped Aquamarine and Diamond Platinum Cocktail Ring
Located in Chevy Chase, MD
color and hue. It is set in a platinum Diamond filigree mounting of the Art Deco era. There is 1.00
Category
Early 20th Century American Edwardian Antique Cushion Diamonds
Materials
Aquamarine, Diamond, Platinum
$25,600 Sale Price
20% Off
GIA Certified 2.54 Carat Cushion Cut Sapphire Diamond Wave Gold Engagement Ring
Located in Stamford, CT
sapphire with a halo of 14 round cut diamonds in a 18k white gold setting.
18k white gold
1 cushion blue
Category
Early 20th Century Antique Cushion Diamonds
Materials
Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White 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 Diamonds
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
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 Diamonds
Materials
Diamond, Ruby, Platinum
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 Diamonds
Materials
Diamond, Topaz, White Gold, 14k Gold
1800s Miniature Pearl Diamond Gold Portrait Pin Cushion
Located in Bay Harbor Islands, FL
This miniature portrait of a young lady centers this unique gold pin 'cushion' with 14 removable
Category
Late 19th Century English Victorian Antique Cushion Diamonds
Materials
Diamond, Cultured Pearl, 14k Gold, Yellow Gold
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 Diamonds
Materials
Diamond, Emerald, Gold, 18k Gold
GIA Certified 6.11 Carat Cushion Cut Enagement
Located in New York, NY
This exquisite engagement ring features a stunning 6.11-carat cushion-cut center diamond, GIA
Category
Early 20th Century Antique Cushion Diamonds
Materials
Diamond, 14k Gold
Antique Solitaire Cushion
Rubies Ring GIA Certified
Located in Great Neck Plaza, NY
This exquisite ring showcases a stunning 4.92-carat antique cushion-cut diamond, known for its
Category
1920s Art Deco Antique Cushion Diamonds
Materials
Diamond, Ruby, Gold
Antique Large 71.50 Carat Cushion Cut Aquamarine Pendant in Platinum
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive, large antique 71.50 carat cushion cut aquamarine and 0.10 carat
Category
1920s Antique Cushion Diamonds
Materials
Aquamarine, Diamond, Platinum
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
1920s Unknown Antique Cushion Diamonds
Materials
Diamond, Platinum
Antique Cushion Cut Diamond Gold Solitaire Ring
Located in Cairo, EG
cushion cut diamond estimate weight of 0.35 carats i color yelowish in fine detailed ring hall marked 583
Category
1920s Antique Cushion Diamonds
Art Deco GIA 1.00 carat cushion cut diamond platinum engagement ring
Located in Beverly Hills, CA
This Art Deco engagement ring presents a refined cushion brilliant diamond framed by the clean
Category
1920s Art Deco Antique Cushion Diamonds
Materials
Diamond, Platinum
0.82 Carat Cushion Brilliant Gia Certified Fancy Light Brownish Greenish Yellow
Located in New York, NY
ITEM DESCRIPTION
ID #:
NYC55669
Stone Shape:
CUSHION MODIFIED BRILLIANT
Diamond Weight:
0.82ct
Category
15th Century and Earlier Antique Cushion Diamonds
Materials
Diamond
$1,508 Sale Price
20% Off
.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 Diamonds
Materials
Diamond, Platinum
Art Deco Drop Earrings Platinum Diamond Emerald Cushion Cut Estate Jewelry
Located in Beverly Hills, CA
Impressive Art Deco drop earrings, made of platinum, featuring diamonds and cushion cut emeralds
Category
Early 20th Century Unknown Art Deco Antique Cushion Diamonds
Materials
Diamond, Emerald, Platinum
Victorian Five-Stone Old Cushion Cut Ring, circa 1900s
Located in London, GB
This beautiful, handmade, Victorian ring, has five old cushion cut diamonds within a claw setting
Category
Early 1900s Unknown Victorian Antique Cushion Diamonds
Materials
Diamond, 18k Gold
Antique Cushion Cut Sapphire Ring (Approx. 1-Carat) Platinum, Circa 1910
Located in New York, NY
mine and antique cushion-cut diamonds, meticulously set in half-bezels. The combination of antique cuts
Category
1910s Edwardian Antique Cushion Diamonds
Materials
Sapphire, Diamond, Platinum
Victorian GIA 1.00 carat cushion cut diamond opal 18k yellow gold cluster ring
Located in Beverly Hills, CA
beauty. At its center rests a GIA-certified 1.00-carat Cushion Brilliant diamond, its warm K color and
Category
1890s Victorian Antique Cushion Diamonds
Materials
Diamond, Opal, Gold, 18k Gold, Yellow Gold
Antique 3.42 Carat Old Cushion Cut Diamond Engagement Ring, circa 1910
Located in London, GB
Beautiful antique engagement ring set with a cushion shaped old cut diamond weighing 3.42 carats
Category
1910s English Edwardian Antique Cushion Diamonds
Materials
Diamond, Gold, Platinum, Yellow Gold, 18k Gold
1.12 Carat Cushion Natural Pink Sapphire Diamond Halo Platinum Engagement Ring
Located in Stamford, CT
full cut round diamonds.
1 oval hot pink Sapphire, approx. total weight 1.12cts, SI1, 6.68 x 5.93 x
Category
Early 20th Century Antique Cushion Diamonds
Materials
Diamond, Sapphire, Pink Sapphire, Platinum
Antique Cushion Cut Diamond Ring (Approx 0.30-Carats) Platinum
18k Yellow Gold
Located in New York, NY
antique cushion cut of I color and SI1 clarity. The old European cut diamond is delicately cradled in
Category
Early 1900s French Art Nouveau Antique Cushion Diamonds
Materials
Diamond, Gold, Yellow Gold, Platinum
18K Yellow and White Gold Small Scale Cushion Shaped Earrings with Diamonds
Located in Palm Beach, FL
A tailored pair of cushion shaped, 18K gold and diamond earrings for the lady that wants smaller
Category
Late 19th Century Unknown Modern Antique Cushion Diamonds
Materials
Diamond, Gold, 18k Gold, White Gold, Yellow Gold
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
Late 19th Century Antique Cushion Diamonds
Materials
Diamond, Platinum
Antique 18ct Yellow Gold, Art Nouveau Three Stone, Cushion Cut Diamond Ring
Located in Brighton, GB
Cut diamonds, each carefully set to enhance the ring's intricate details and brilliance. The interplay
Category
Early 20th Century European Art Nouveau Antique Cushion Diamonds
Materials
Diamond, 18k Gold, Yellow Gold
Platinum 1.02ct Unheated Ruby
1.20cttw Old Cushion Cut Diamond Engagement Ring
Located in Hicksville, NY
Circa 1920 - Platinum Art Deco 1.02ct Unheated Ruby & 1.20cttw Old Cushion Cut Diamond Engagement
Category
1920s Unknown Art Deco Antique Cushion Diamonds
Antique 4.97 Carats Total Old Mine Cushion Cut Diamond Dangle Earrings in Silver
Located in New York, NY
An elegant pair of antique dangle earrings, featuring two old mine cushion cut diamonds weighing
Category
Late 19th Century Unknown Antique Cushion Diamonds
Materials
Diamond, 14k Gold, Silver
Platinum 1.02ct Unheated Ruby
1.20cttw Old Cushion Cut Diamond Engagement Ring
Located in Hicksville, NY
Shape: Antique Cushion
Color: Red
Size: 1.14ct
Diamond Details:
Shape: Antique Cushion Cut
Weight
Category
1910s Art Deco Antique Cushion Diamonds
Materials
Platinum
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
1890s European Edwardian Antique Cushion Diamonds
Materials
Diamond, Ruby, 14k Gold
Edwardian GIA 1.69ctw Russian DEMANTOID Garnet DIAMOND Toi et Moi 18K Gold Ring
Located in New York, NY
Rare 1900s Edwardian GIA Russian DEMANTOID Garnet Old Mine Cushion DIAMOND Crossover "Toi et Moi
Category
Early 1900s Edwardian Antique Cushion Diamonds
Materials
Diamond, Garnet, 18k Gold
Antique Platinum
Diamond Brooch 1.24ct
Located in Laguna Beach, CA
weighs 9 grams.
The center diamond is an antique cushion cut, H color, i2 clarity, 1.24 carats.
The side
Category
Early 20th Century Antique Cushion Diamonds
Materials
Diamond, Platinum
REGENCY EMERALD
DIAMOND Brooch, Circa 1830
Located in Buckingham , Buckinghamshire
by four hand cut old cushion-cut diamonds that bring soft antique brilliance and depth.
The
Category
1830s European Regency Antique Cushion Diamonds
Materials
Diamond, Emerald, Gold
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 Diamonds
Materials
Diamond, Sapphire, Gold, Silver
Marquise Diamond Ring, Late 19th Century
Located in London, GB
Late 19th century Marquise shape diamond ring ,set with old mine cushion cut diamonds
Category
Late 19th Century Antique Cushion Diamonds
Materials
Diamond, Gold
Edwardian Platinum Sapphire
Diamond Ring
Located in Narberth, PA
A beautiful sapphire and diamond ring from the Edwardian (ca1910s) era! Crafted in sleek platinum
Category
1910s Edwardian Antique Cushion Diamonds
Materials
Diamond, Sapphire, Platinum
C1900 18K white gold Diamond Cluster ring with center yellow diamond
Located in Baltimore, MD
This is a rare, 18K white gold, C1900, Diamond Cluster ring with a claw set center fancy yellow
Category
Early 1900s British Victorian Antique Cushion Diamonds
Materials
Diamond, Yellow Diamond, 18k Gold
Edwardian Platinum Diamond Engagement Ring 1.70ct
Located in Narberth, PA
features a central 1.70ct cushion cut diamond, which is held within a four-prong setting. The diamond
Category
1910s Edwardian Antique Cushion Diamonds
Materials
Diamond, Yellow Diamond, Platinum
Antique Diamond Fringe Necklace and Earrings Suite, circa 1880
Located in New York, NY
A magnificent fringe necklace composed of old cushion-shaped and rose-cut diamonds, finely mounted
Category
1880s Antique Cushion Diamonds
Materials
Diamond, White Diamond, Gold, Silver
Vintage Diamond and 10k Gold Brooch / Pin
Located in New York, NY
Vintage Diamond Brooch / Pin
Metal Type: 10K Rose Gold
Total Item Weight: 13.27 Grams
1:
Natural
Category
Early 20th Century Victorian Antique Cushion Diamonds
Materials
Diamond, 10k Gold
Art Deco Vintage Platinum Diamond Ring
Located in New York, NY
Top Quality
Diamond Color Grade: G-H White Top Quality
Diamond Shape: Old Cushion Cut/Shape
2
Category
Early 20th Century Art Deco Antique Cushion Diamonds
Materials
Diamond, Platinum
Edwardian French 18k/Platinum Diamond Earrings
Located in Narberth, PA
cushion cut diamond. The cushion cut diamonds are held within six-prong settings, and have an approximate
Category
1910s Edwardian Antique Cushion Diamonds
Materials
Diamond, Gold, Platinum
Victorian Diamond Riviere Necklace, circa 1850
Located in London, GB
Victorian diamond riviere necklace. Set with a graduated row of fourtey nine cushion shape old mine
Category
1850s Unknown Victorian Antique Cushion Diamonds
Materials
Diamond
Timeless Sapphire
Diamond Ring in Platinum
Located in Bloomington, MN
weighing approximately 6.01 carats. The striking center stone is flanked by two tapered baguette diamonds
Category
Early 20th Century Contemporary Antique Cushion Diamonds
Materials
Diamond, Sapphire, Platinum
$9,472 Sale Price
20% Off
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
1830s Unknown Georgian Antique Cushion Diamonds
Materials
Diamond
Vintage Diamond Cluster Ring
Located in London, GB
and showcases a chunky old cushion cut diamond at the centre of the face surrounded by a circulating
Category
19th Century Antique Cushion Diamonds
Materials
Diamond, 18k Gold, Yellow Gold, Silver
Victorian 10k GIA Diamond Engagement Ring 1ct
Located in Narberth, PA
, this ring features 1ct cushion cut diamond, which is held within an eight-prong setting. The stone
Category
1880s Victorian Antique Cushion Diamonds
Materials
Diamond, Gold, 10k Gold
French 19th Century Diamond Navette Ring
Located in New York, NY
A wonderful French Navette ring with three cushion cut diamonds (approximately .75 cts) with an
Category
1890s French Antique Cushion Diamonds
Materials
Diamond, 18k Gold
Antique Tourmaline and Diamond Pendant
Located in New York, NY
Silver topped with gold wreath designed brooch set with cushion cut Tourmaline's measuring
Category
Late 19th Century Unknown Victorian Antique Cushion Diamonds
Materials
Diamond, Tourmaline
Art Deco Antique Diamond Emerald Engagement Ring
Located in Chicago, IL
is centered with a sparkling old cushion cut diamond (7.10 x 6.5 x 4.15 mm, approximately 1.55 ct, K
Category
Early 20th Century Art Deco Antique Cushion Diamonds
Materials
Diamond, Platinum
1925 Art Deco Platinum Ruby and Baguette Diamond Ring
By Non Branded
Located in Lexington, KY
Art Deco
1= 6.94 carat cushion cut ruby
2 = 0.64 cttw, baguette cut, VS1 clarity, H/I color diamonds
Category
1920s Art Deco Antique Cushion Diamonds
Materials
Diamond, Ruby, Platinum
Sapphire and diamond cluster earrings, circa 1920.
Located in London, GB
of 3.75 carats, each surrounded by eight cushion shape old mine diamonds in open back claw and grain
Category
1920s Art Deco Antique Cushion Diamonds
Materials
Diamond, Sapphire, Platinum
Oak Diamond Brooch Mid-Victorian Gold Silver Old Mined Cut Diamonds Gift wedding
Located in Berlin, DE
Designed as a cluster of two oak leaves, of graduated size and pave set with old cushion cut diamonds, a
Category
1860s French Napoleon III Antique Cushion Diamonds
Materials
Diamond, Gold, Yellow Gold, Silver
$16,216 Sale Price
25% Off
Tiffany
Co. Legacy 4.0 Carat Fancy Intense Yellow Diamond Engagement Ring
By Tiffany
Co.
Located in London, GB
Here we have a shimmering diamond engagement ring from the world renowned jewellery designer
Category
Early 20th Century Antique Cushion Diamonds
Materials
Diamond, Yellow Diamond
GIA 4.75 carat Ceylon sapphire diamond platinum engagement ring
Located in Beverly Hills, CA
radiates with captivating depth. The center stone is framed by eight bright radiant cut diamonds, their
Category
1920s Contemporary Antique Cushion Diamonds
Materials
Diamond, Sapphire, Platinum
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 Diamonds
Materials
Diamond, Gold, Sterling Silver
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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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