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2 pcs Natural Diamonds - 1.20 ct - Cushion - D colourless - VVS1, GIA Cert
Located in רמת גן, IL
Pair of natural cushion modified brilliant diamond in a 1.20 carat D VVS1 with Beautiful cut and
Category

2010s Israeli Loose Gemstones

Materials

Diamond

2.51 Carat Cushion Ring with Halfmoons
By J. Birnbach
Located in New York, NY
Modified Brilliant center stone with 0.60ctw halfmoon diamond sidestones. This piece is the perfect
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Dazzling 1pc Natural Diamond w/ 0.70 ct Cushion H IF IGI Certificate
Located in רמת גן, IL
One sparkling cushion modified brilliant cut natural diamond in a 0.7 carat H IF with excellent
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Elegant 18 kt. White Gold Ring with 0.6 ct Natural Diamond - IGI Certificate
Located in רמת גן, IL
0.6 Carat Cushion Modified Brilliant Diamond Ring in 18K White Gold This stunning ring features a
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

2 Pc Natural Diamonds, 2.03 Ct, Cushion, F, VVS1, GIA Certificate
Located in רמת גן, IL
Pair of natural cushion modified brilliant diamonds in a 2.03 carat F VVS1 with excellent cut and
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Exquisite 18 kt. White Gold Ring with 0.70 ct Natural Diamond - GIA Certificate
Located in רמת גן, IL
0.7 Carat E VS1 Cushion Modified Brilliant Diamond Ring This stunning ring features a dazzling 0.7
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Elegant 18 kt. White Gold Ring with 0.72 ct Natural Diamond - GIA Certificate
Located in רמת גן, IL
0.72 Carat D VS2 Cushion Modified Brilliant Solitaire Diamond Ring This stunning ring features a
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Sparkling 1pc Natural Diamond w/ 1.51 ct Cushion E VS1 IGI Certificate
Located in רמת גן, IL
One shiny and sparkling cushion-modified brilliant cut natural diamond in a 1.51 carat E VVS2 with
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Sparkling 1pc Natural Diamond w/ 1.51 Carat Cushion E VS1 IGI Certificate
Located in רמת גן, IL
One shiny and sparkling cushion-modified brilliant cut natural diamond in a 1.51 carat E VVS2 with
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Dazzling 1 Pc Natural Diamond W/ 1.70 Carat Cushion D VVS1 IGI Certificate
Located in רמת גן, IL
One glittering cushion modified brilliant cut natural diamond in a 1.7 carat D VVS1 with very good
Category

2010s Israeli Loose Gemstones

Materials

Diamond

2.07 Carat Cushion Diamond Platinum Engagement Ring
By J. Birnbach
Located in New York, NY
, Cushion Modified Brilliant cut diamond with 0.38ctw halfmoon diamond sidestones. This beauty is the
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Exquisite 1.54 Carat Cushion Diamond Ring in 18K Yellow Gold
Located in רמת גן, IL
sophistication. 1 diamond main stone of 1.54 carat cut: cushion modified brilliant color: G clarity: VVS1 cut
Category

2010s Israeli Cocktail Rings

Materials

Diamond, 18k Gold, Yellow Gold

Dazzling 1pc Natural Diamond w/ 0.96 ct square cushion D VS1 IGI Certificate
Located in רמת גן, IL
One shiny and sparkling cushion-modified brilliant cut natural diamond with amazing sparkles in a
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Dazzling 1 Pc Cushion Natural Diamond with 0.72 Ct D SI2 GIA Certificate
Located in רמת גן, IL
1 pcs Diamond - 0.72 ct - Cushion - D (colourless) - SI2 GIA Natural cushion modified brilliant
Category

2010s Israeli Loose Gemstones

Materials

Diamond

GIA Certified Antique Cushion 1.42 Carat J SI2 Natural Diamond Engagement Ring
Located in Baltimore, MD
gold Weight: 2.55 grams GIA report number: 5211430074 Diamond: 1.42 carat cushion modified brilliant J
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Exquisite 1 Carat Cushion Diamond Ring in 18K White Gold
Located in רמת גן, IL
stone of 1 carat cut: cushion modified brilliant color: E clarity: VVS2 cut grade: EX 28 diamond side
Category

2010s Israeli Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

Dazzling 1pc Natural Diamond w/ 3.16 Ct Cushion Modified E VVS1 Gia Certificate
Located in רמת גן, IL
One glittering cushion modified brilliant cut natural diamond in a 3.16 carat E VVS1 with excellent
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Double diamond ring
Located in New York, NY
setting 1.02 carat Cushion Modified brilliant diamond Color: Natural Fancy Yellow G.I.A. Certified
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Dazzling 2pcs Natural Diamonds w/ 2.02 ct Cushion D IF IGI Certificate
Located in רמת גן, IL
A pair of shimmering and sparkling cushion modified brilliant cut natural diamonds in a 2.02 carat
Category

2010s Israeli Loose Gemstones

Materials

Diamond

GIA Certified 3.02 Carat Cushion Cut Diamond Solitaire Engagement Ring
Located in Webster, NY
: Cushion Modified Brilliant Center Diamond Color: J Center Diamond Clarity: SI1 Metal: 14K White Gold Ring
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 14k Gold

3.03 Carat GIA E color Cushion Diamond Platinum Engagement Ring
By J. Birnbach
Located in New York, NY
, SI1 clarity, Cushion Modified Brilliant diamond center stone with a 0.35ctw graduating diamond pave
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Exceptional 2 Carat Cushion Diamond Ring in 18K White Gold
Located in רמת גן, IL
carat cushion modified brilliant diamond, boasting exceptional fire and scintillation. This internally
Category

2010s Israeli Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Timeless 1 Carat Cushion Diamond Ring in 18K Rose Gold
Located in רמת גן, IL
Embrace captivating femininity and timeless romance with this breathtaking cushion modified
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, Rose Gold

Neil Lane Cushion Cut Diamond Halo Engagement Ring
By Neil Lane
Located in Coral Gables, FL
Neil Lane 14 Karat White Gold Diamond Engagement Ring Featuring A 0.95 Carat Cushion Modified
Category

2010s Engagement Rings

Materials

Diamond, 14k Gold, White Gold

J. Birnbach GIA Certified 9.01 Carat Cushion Brilliant Diamond Three-Stone Ring
By J. Birnbach
Located in New York, NY
This J. Birnbach original features a 9.01 carat cushion modified brilliant cut diamond of H color
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Exquisite 18 kt. Yellow Gold Ring with 1.01 ct Natural Diamond - GIA Certificate
Located in רמת גן, IL
1.01 Carat ideal cut natural Cushion-Modified Brilliant Diamond Ring in 18K Yellow Gold This
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold

Sparkling 1 Pc Natural Diamond w/ 0.81 ct Cushion H IF IGI Certificate
Located in רמת גן, IL
with unlimited light and fire -known as cushion modified brilliant. This diamond has the highest
Category

2010s Israeli Loose Gemstones

Materials

Diamond

5.05 Carat GIA Cert Cushion Diamond Platinum Engagement Ring
By J. Birnbach
Located in New York, NY
, Cushion Modified Brilliant cut diamond center stone with approximately 1.20ctw pear shape diamond
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.00 Carat I SI1 Cushion Diamond Halo White Gold Engagement Ring
Located in Baltimore, MD
: 1116512104 Diamond: 1.00 carat cushion modified brilliant I SI1 diamond Accent diamonds: Approx. .30 CTW G VS
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Gold

2.01 Carat GIA Cert Cushion Diamond Pave gold engagement Ring
By J. Birnbach
Located in New York, NY
Modified Brilliant diamond center stone with 0.75ctw pave set diamonds down the band. This beautiful piece
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Diamond, Platinum

J. Birnbach GIA Certified 10.01 Carat Cushion Three-Stone Ring
By J. Birnbach
Located in New York, NY
This incredible J. Birnbach original features a 10.01 carat Cushion Modified Brilliant diamond
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 2.72 Carat Cushion Cut Pave Platinum Engagement Ring
Located in New York, NY
. Purchase includes GIA Diamond Grading Report 5171706383, which states that the 2.72 cushion modified
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Dazzling 0.73 Carat Cushion Diamond Ring with Shimmering Accents
Located in רמת גן, IL
Embrace captivating fire and sophisticated charm with this breathtaking cushion modified brilliant
Category

2010s Israeli Cocktail Rings

Materials

Diamond, 18k Gold, Yellow Gold

GIA Certified 1.40 Carat Cushion Cut Diamond Platinum Pave Halo Ring
By J. Birnbach
Located in New York, NY
includes GIA Diamond Grading Report 2141819375, which states that the 1.40 carat cushion modified brilliant
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Exquisite 18 kt. White Gold Earrings with 2.02 ct Natural Diamond GIA Cert
Located in רמת גן, IL
A classic pair of 2.02 carat cushion modified brilliant diamond stud earrings in 18K white gold
Category

2010s Israeli Stud Earrings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 4.03 Carat G-SI1 Cushion Cut Diamond Ring
By Diana M. Jewels
Located in New York, NY
Beautiful GIA certified diamond engagement ring with cushion modified brilliant cut diamond in the
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

GIA Certified 4.54 Carat Cushion G VS2 Diamond Platinum Pave Halo Ring
By J. Birnbach
Located in New York, NY
. Purchase includes GIA Diamond Grading Report 2175769189, which states that the 4.54 cushion modified
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Magnificent 18 kt. White Gold Ring with 1.50 ct Natural Diamond IGI Certificate
Located in רמת גן, IL
2.5 Carat Cushion Modified Brilliant Diamond Ring This stunning ring features a 1.5 carat cushion
Category

2010s Israeli Cluster Rings

Materials

Diamond, 18k Gold, White Gold

3.02 Carat GIA Cert Cushion Cut Diamond Platinum Ring
By J. Birnbach
Located in New York, NY
, Cushion Modified Brilliant cut center stone with 0.48ctw of pave set round brilliant diamonds graduating
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum Ring Natural 3.01 Carat Cushion Diamond GIA D SI1 with Pink Diamonds
Located in Los Angeles, CA
A stunning Platinum Ring set with a 3.01 carat Cushion Modified Brilliant diamond measuring
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Elegant 18 kt. Pink Gold Ring with 1.00 ct Natural Diamond - GIA Certificate
Located in רמת גן, IL
Dazzling 1 Carat Cushion Modified Brilliant Cut Natural Diamond Ring in 18K Rose Gold This
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, Rose Gold

Exquisite 18 kt. White Gold Ring with 1.01 ct Natural Diamond - GIA Certificate
Located in רמת גן, IL
Dazzling 1.01 Carat Cushion Modified Brilliant Cut Natural Diamond Ring in 18K White Gold This
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Elegant 18 kt. Pink Gold Ring with 1.01 ct Natural Diamond - GIA Certificate
Located in רמת גן, IL
Dazzling 1.01 Carat Cushion Modified Brilliant Cut Natural Diamond Ring in 18K Rose Gold This
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, Rose Gold

Elegant 18 kt. White Gold Ring with 0.70 ct Natural Diamond - IGI Certificate
Located in רמת גן, IL
A Rare and Exquisite 0.7-Carat Square Cushion Modified Brilliant Diamond Ring in 18K White Gold
Category

2010s Israeli Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

Canturi 18ct White Gold GIA Diamond Pendant 1.54ct
Located in SYDNEY, NSW
Clarity: VS1 Cut: Cushion Modified Brilliant Cut Weight: 4.38 grams Engravings/Markings: N/A Size
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, White Gold

Jona Crossover Fancy Yellow GIA Cert Diamond Gold Cocktail Ring
By Jona
Located in Torino, Piedmont
, Clarity: VVS2 Cut: Cushion Modified Brilliant One diamond is: Size: 1.80ct Color: Fancy Yellow
Category

2010s Italian Cocktail Rings

Materials

Yellow Diamond, 18k Gold

GIA 1.35 carat Fancy Yellow Cushion Diamond Ring and Matching Band in 14k Gold
By Gabriel Co.
Located in La Jolla, CA
Diamond weighing 1.35 carats with a Cushion Modified Brilliant Cut surrounded by a double Halo of White
Category

21st Century and Contemporary North American Bridal Rings

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

9.27 Carat Cushion Cut Diamond Engagement Ring
By Ritani
Located in Chicago, IL
This absolutely stunning ring features a 9.27 carat cushion modified brilliant cut diamond with D
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 10.01 Carat Cushion Cut Diamond Platinum Ring
By J. Birnbach
Located in New York, NY
includes GIA Diamond Grading Report 2185223339, which states that the cushion modified brilliant diamond
Category

20th Century American Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 2.08 Carat Cushion Diamond Halo Platinum Engagement Ring
Located in Baltimore, MD
number: 6214290429 (see original report pictured for details) Diamond shape: Cushion modified brilliant
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified 6.19 Carat Cushion Cut Diamond Platinum Pave Split Shank Ring
Located in New York, NY
states that the 6.19 carat cushion modified brilliant-cut diamond has J color and SI1 clarity.
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

J. Birnbach GIA Certified 4.50 Carat Cushion Cut G VS1 Solitaire Ring
By J. Birnbach
Located in New York, NY
This brand new ring from the J. Birnbach workshop features a 4.50 ct Cushion Modified Brilliant Cut
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold

GIA Certified 3.83 Carat Total Cushion Cut Diamond Platinum Ring
By J. Birnbach
Located in New York, NY
. Purchase includes GIA Diamond Grading Report 6157045573, which states that the cushion modified brilliant
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 3.02 Carat J VS1 Cushion Platinum Diamond Engagement Ring
Located in Baltimore, MD
1132644961 (please note original report pictured for details) Shape: Cushion Modified Brilliant Carat weight
Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Platinum

11.06 Carat GIA Certified Canary Diamond Ring
Located in Las Vegas, NV
11.06 Carat Canary • Cushion Modified Brilliant Cut • Natural Fancy Brownish Yellow • SI1
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, 18k Gold

GIA Certified 5.06 Carat Cushion H VS2 Diamond Pave Halo Frame Ring
Located in New York, NY
that the 5.06 carat cushion modified brilliant-cut diamond has H color and VS2 clarity.
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

GIA Certified 4.01 Carat Cushion Cut Diamond Solitaire Engagement Ring
Located in New York, NY
Report 6147740991, which states that the 4.01 carat cushion modified brilliant cut diamond has J color
Category

21st Century and Contemporary Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

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Cushion Modified Brilliant For Sale on 1stDibs

On 1stDibs, you can find the most appropriate cushion modified brilliant for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Platinum, 18k Gold and Gold. Finding an appealing cushion modified brilliant — no matter the origin — is easy, but Antinori Fine Jewels, J. Birnbach and Concierge Diamonds Inc. each produced a popular version that is worth a look. Today, if you’re looking for a cushion cut version of this piece and are unable to find the perfect match, our selection also includes brilliant cut alternatives. When shopping for a cushion modified brilliant, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Cushion Modified Brilliant?

Prices for a cushion modified brilliant can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $13,890 and can go as high as $415,000, while this accessory, on average, fetches $75,488.

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 Cushion Modified Brilliant
  • 1stDibs ExpertOctober 5, 2021
    A cushion-brilliant cut diamond contains larger facets and does not have a crushed ice look unlike cushion-modified brilliant. Cushion-modified brilliant is a variation of cushion brilliant shape which has an appearance of a well-cut radiant shape diamond. Find a wide variety of cushion-brilliant and cushion-modified brilliant diamondjewelry on 1stDibs.