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3 Carat Engagement Cushion

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GIA Certified 3 Carat D VS2 Cushion Diamond Engagement Ring "Kimberly"
Located in New York, NY
luxury meets contemporary finesse. Dominating its design is a GIA Certified 3 Carat cushion diamond
Category

2010s American Modern Engagement Rings

Materials

Diamond

David Rosenberg 15.71 Carat Cushion GIA 3 Stone Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 15.71 carat Cushion cut I color SI2 clarity is accompanied by a GIA
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

GIA 5.01ct Cushion Diamond Engagement 3 Stone Platinum Engagement Ring
Located in New York, NY
you are looking for a SUPER Impressive Wedding Diamond Engagement Ring, it is your ring! A large
Category

Early 2000s Engagement Rings

Materials

Diamond, Platinum

Rough Diamond Halo Engagement Ring, 3 Carat Diamonds Cushion Shaped, Halo
By Five Star Jewelry
Located in Austin, TX
Total Weight: .70 Carats Diamond Shape: cushion Measurements: Band Width: 3.6 millimeter Ring Size: 4
Category

2010s American Modern Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

GIA Report Certified 3 Carat Fancy Light Yellow Cushion Diamond Engagement Ring
Located in Jaipur, RJ
GIA Report Certified 3 Carat Fancy Light Yellow Cushion Diamond Engagement Ring Available in 18k
Category

2010s Indian Art Deco Engagement Rings

Materials

Diamond, 18k Gold

3 Carat Cushion Cut Diamond Engagement Ring GIA Certified E VS2
Located in New York, NY
Mallory 3 Carat E VS2 Cushion Cut Diamond Engagement Ring in Platinum By Mike Nekta GIA CERTIFIED
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

EGL 5.05 Carat K/VS2 Cushion Diamond 18K 3-Stone Engagement Ring
By Sebastian Bernard
Located in Los Angeles, CA
gold 3 stone ring with 2 1 carater cushions on the side. Total diamond weight of 2.01 Ct. on the side
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold

3 Carat Cushion Cut Diamond Engagement Ring GIA Certified G VS2
Located in New York, NY
Shelby 3 Carat G VS2 Cushion Cut Diamond Engagement Ring in 18k White Gold. GIA Certified. By Mike
Category

2010s American Engagement Rings

Materials

Diamond, White Gold, 18k Gold

J. Birnbach 3.18 carat Cushion Diamond Engagement Ring with 3 Sided Pave Band
By J. Birnbach
Located in New York, NY
diamond is a 3.18 carat cushion brilliant, certified by GIA to be D color and SI1 clarity. This is a very
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

3 Carat Cushion Cut Diamond Engagement Ring GIA Certified FVP IF
Located in New York, NY
Featuring a gorgeous 2.05 carat cushion cut diamond, this fancy engagement ring is sure to catch
Category

2010s American Engagement Rings

Materials

Pink Diamond, Diamond, 18k Gold, Platinum

GIA 4.01 Carat H/VS2 Cushion Cut Diamond Platinum 3-Stone Engagement Ring
By Sebastian Bernard
Located in Los Angeles, CA
A beautiful square Cushion Cut H/VS2 GIA certified center Diamond set in a fine Platinum 3 stone
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

3 Carat GIA Certificate G Color Cushion Diamond Platinum Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
A bespoke 3.00 carat cushion cut diamond engagement ring with the perfect combination of elegance
Category

2010s British Modern Engagement Rings

Materials

Diamond, Platinum

3 Carat GIA Certificate E Color Cushion Diamond Platinum Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
A bespoke ring with one of the best colors and clarity center diamond, 3.00 carat cushion cut
Category

2010s British Modern Engagement Rings

Materials

Diamond, Platinum

3 Carat Cushion Cut Diamond Engagement Ring GIA Certified U - V VS1
Located in New York, NY
Harley 3 Carat U - V VS1 Cushion Cut Diamond Engagement Ring in White Gold. GIA Certified by Mike
Category

2010s American Engagement Rings

Materials

Diamond, Yellow Diamond, White Gold

David Rosenberg 8.02 Carat Cushion Fancy Yellow VS1 GIA 3 Stone Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 8.02 carat Cushion Cut Fancy Yellow VS1 clarity is accompanied by a GIA
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Yellow Diamond, White Diamond, Diamond, Platinum, White Gold, 18k Gold

GIA 4.75 Carat I/VS1 Cushion Diamond Platinum 3-Stone Engagement Ring W. 2 Pears
By Sebastian Bernard
Located in Los Angeles, CA
Platinum 3 stone Engagement Ring with 2 Pear Shape diamonds the side with Hidden Halo. Total diamond weight
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3 Carat Fancy Yellow Cushion Ring
By Antinori Fine Jewels
Located in Rome, IT
Amazing natural GIA certified fancy yellow cushion cut diamond ring with two side trapezoid natural
Category

2010s Italian Modern Engagement Rings

Materials

Yellow Diamond, White Diamond, Diamond, 18k Gold

3 Carat Cushion Cut Diamond, Engagement Ring, 18K White Gold, GIA Certified
Located in New York, NY
A classic 3.01 carat Cushion cut diamond, Engagement Ring, certified by GIA as F color, SI2 clarity
Category

2010s American Art Deco Engagement Rings

Materials

18k Gold, White Gold

3 Carat Cushion Cut Diamond, Engagement Ring, 18k White Gold, GIA Certified
Located in New York, NY
A classic 3.01 carat Cushion cut diamond, Engagement Ring, certified by GIA as F color, SI2 clarity
Category

2010s American Art Deco Engagement Rings

Materials

18k Gold, White Gold

GIA Certified 3 Carat Fancy Intense Yellow Cushion Ring
By Antinori Fine Jewels
Located in Rome, IT
Amazing natural GIA certified fancy intense yellow cushion cut diamond ring with two side trapezoid
Category

2010s Italian Modern Engagement Rings

Materials

Yellow Diamond, White Diamond, Diamond, 18k Gold

GIA Certified 4.02 Carat Elongated Cushion Cut Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
A classic and elegant piece of jewelry showcasing a GIA Certified 4.02 carat elongated cushion cut
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

3.54tcw 18K Cushion Colombian Emerald & Heart Diamond 3 Stone Engagement Ring
Located in Jupiter, FL
A majestic emerald and diamond three-stone right-hand/engagement ring. The center stone showcases a
Category

2010s Colombian Contemporary Engagement Rings

Materials

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

Beauvince Cushion Cut 3 Stone Engagement Ring (3.02 ct HVS1 GIA Diamond)
By Beauvince Jewelry
Located in New York, NY
This beautiful Cushion Cut Diamond Engagement Ring features a stunning 3 carat Solitaire with
Category

2010s Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Peter Suchy 1.98 Carat Cushion Cut Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy platinum engagement ring set with a cushion cut bright blue GIA certified natural
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

2.01ct D/SI1 GIA Cushion Diamond 3 Stone Platinum Engagement Ring W. Hidden Halo
By Sebastian Bernard
Located in Los Angeles, CA
A beautiful 2.01 Ct Cushion D/SI1 GIA Certified Diamond set in the center of a Platinum 3 stone
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

TJD 1/3 Carat Diamond 10 Karat Rose Gold Cushion Cluster Engagement Ring
By TJD
Located in New York, NY
Dazzling ring studded with 41 diamonds in prong and micro pave setting. Crafted in 10kt gold, diamonds are graded H-I Color, I2-I3 Clarity.
Category

2010s Indian Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

Roman Malakov GIA Certified 3.01 Carat Cushion Cut Diamond Pave Engagement Ring
By Roman Malakov
Located in New York, NY
A classic and elegant piece of engagement ring showcasing a GIA Certified 3.01 carat cushion cut
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

TJD 1/3 Carat Diamond 10 Karat Yellow Gold Cushion Cluster Engagement Ring
By TJD
Located in New York, NY
Dazzling ring studded with 41 diamonds in prong and micropave setting. Crafted in 10kt gold, diamonds are graded H-I Color, I2-I3 Clarity.
Category

2010s Indian Contemporary Engagement Rings

Materials

Diamond, Yellow Gold

TJD 1/3 Carat Diamond 10 Karat White Gold Cushion Cluster Engagement Ring
By TJD
Located in New York, NY
Dazzling ring studded with 41 diamonds in prong and micro pave setting, crafted in 10 karat gold, diamonds are graded H-I Color, I2-I3 Clarity.
Category

2010s Indian Contemporary Engagement Rings

Materials

Diamond, White Gold

Stunning 5.28 Carat Cushion Cut Sapphire Diamond Gold Engagement Ring
Located in New York, NY
Made of 18k yellow gold, this ring is centered with a vivid blue cushion cut Ceylon sapphire that
Category

20th Century Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

New 18k Gold 3.37ct GIA Elongated Cushion Ruby & Diamond 3 Stone Engagement Ring
Located in Montclair, NJ
You are looking at a uniquely design ruby and diamond three stone engagement ring, newly crafted in
Category

2010s Engagement Rings

Materials

Diamond, Ruby, 18k Gold

GIA Certified 3 Carat Fancy Yellow Cushion Cut Diamond Ring VS2 Clarity
By Antinori Fine Jewels
Located in Rome, IT
Certified natural 3-carat fancy yellow cushion-cut diamond ring. Exuding brilliance and sophistication, this
Category

2010s Italian Modern Engagement Rings

Materials

Yellow Diamond, White Diamond, Diamond, Platinum

GIA Certified 3.53 Carat Natural Fancy Yellow Cushion Diamond Engagement Ring
By M&V Vanguard Jewelry
Located in New York, NY
Engagement ring in PT950; Diamond 3 row cathedral shank w/ diamond bridge & stems; 3 row halo
Category

2010s American Modern Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

14 Karat Gold Petite Organic Design Cushion Diamond Ring Center, 3/4 Carat
Located in San Francisco, CA
This petite handcrafted earthy, organically designed ring is features 3/4 a Carat Elongated
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Yellow Gold

3.60 Carat Cushion Cut Engagement Ring Natural Round Diamonds GIA Certified VS
Located in Los Angeles, CA
Gold Diamond Cut: Natural Conflict Free Cushion Cut Diamond Carat (Includes 0.60 carats of round
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold

Vintage 18K Gold Cushion Burma Ruby Weighing 2.10 Carat Diamond Engagement Ring
Located in New York, NY
Carats Accent Stones: Diamonds Total Diamond Weight: 0.30 Carats Ring Size: 7 (Resizable plus or minus 3
Category

Late 20th Century American Contemporary Engagement Rings

Materials

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

14 Karat Rose Gold Petite Organic Design Cushion Diamond Ring Center, 3/4 Carat
Located in San Francisco, CA
This petite handcrafted earthy, organically designed ring is features 3/4 a Carat Elongated
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Rose Gold

14 Karat White Gold Petite Organic Design Cushion Diamond Ring Center, 3/4 Carat
Located in San Francisco, CA
This petite handcrafted earthy, organically designed ring is features 3/4 a Carat Elongated
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Gold

Gia Certified 1.45 Carat Cushion Diamond Engagement Ring 14 Karat in Stock
Located in Boca Raton, FL
GIA Certified 14k White Gold 1.45ctw 3 Stone Cushion Diamond Engagement Ring Raymond Lee Jewelers
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Scarselli GIA 3 Carat VVS2 Fancy Light Yellow Diamond Engagement Ring Platinum
By SCARSELLI
Located in New York, NY
A 3.01 Cushion Cut, Natural Fancy Light Yellow Diamond Engagement Ring, GIA-Certified, flanked by
Category

2010s American Contemporary Engagement Rings

Materials

White Diamond, Diamond, Yellow Diamond, 18k Gold, Platinum

GIA Antique Cushion Cut Diamond Three-Stone Engagement Ring
Located in Beverly Hills, CA
Stunning 6.06 carat elongated antique cushion cut diamond 3 stone engagement ring. The center stone
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

White Diamond, Diamond, Platinum

Scarselli GIA 3 Carat VVS2 Fancy Light Yellow Diamond Engagement Ring Platinum
By SCARSELLI
Located in New York, NY
A 3.01 Cushion Cut, Natural Fancy Light Yellow Diamond Engagement Ring, GIA-Certified, flanked by
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Yellow Gold, Platinum, 18k Gold

GIA Certified True Antique Cushion Diamond Platinum Engagement Ring
By Leon Mege
Located in New York, NY
with the sweet Princessa™ platinum solitaire featuring a lovely 0.83-carat GIA I/VS1 antique cushion
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

White Diamond, Diamond, Platinum

GIA 0.87 Carat Yellow Cushion Diamond 18 Karat White Gold Halo Engagement Ring
Located in London, GB
This Stunning GIA Certified 0.52 Carat Natural Fancy Yellow Cushion Cut Diamond set in the center
Category

2010s British Modern Engagement Rings

Materials

Diamond, Yellow Diamond, White Diamond, 18k Gold, White Gold, Gold

David Rosenberg 7.09 Carat Heart Shape F VS2 GIA 3 Stone Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 7.09 carat Heart Shape F color VS2 clarity is accompanied by a GIA
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

18K Yellow Gold Three Stone 4.84 Carat GIA Cushion Cut Diamond Engagement Ring
Located in Los Angeles, CA
-GIA Certified Cushion Cut Diamond J Color VS2 Clarity 3.20 Carats, GIA Certified Cushion J Color VS1
Category

2010s American Art Deco Engagement Rings

Materials

Emerald, Diamond, Yellow Gold, 18k Gold

Yellow Gold Spinel Cocktail Solitaire Ring - 14k Cushion 4.05ct Engagement
Located in Greensboro, NC
& 14k White Gold Stone Information Natural Spinel Carat(s): 4.05ct Cut: Cushion Color: Bluish Grey to
Category

21st Century and Contemporary Engagement Rings

Materials

Spinel, 14k Gold, Yellow Gold

Scarselli 3 carat VIVID Yellow Radiant Cut Diamond Platinum Engagement Ring
By SCARSELLI
Located in New York, NY
diamond sizes in Fancy Yellow Cushion and Radiant cuts up to 30+ carats from Scarselli and you are welcome
Category

2010s American Contemporary Engagement Rings

Materials

White Diamond, Yellow Diamond, Diamond, 18k Gold, Platinum

Henri Daussi Diamond Halo Engagement Ring Yellow Gold 18k Daussi Cushion 1.42ctw
Located in Greensboro, NC
Carat(s): .72ct (weighed) Cut: Daussi Cushion Color: J Clarity: VS2 Natural Diamonds Carat(s): .70ctw
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

GIA Cert, 3 Stone, 2.02ct. Cushion Center, F Color Diamond Ring
By Cellini
Located in New York, NY
This classic and enchanting ring features a 2.02carat cushion brilliant diamond of F color and VS2
Category

1990s Engagement Rings

Materials

Diamond, Platinum

Platinum 3.27 carat Cushion Cut Ruby Ring
Located in Big Bend, WI
Platinum ruby and diamond ring featuring a genuine earth mined ruby weighing 3.27 carats. Includes
Category

2010s American Modern Engagement Rings

Materials

White Diamond, Ruby, Platinum

3.05 Carat Sapphire Diamond Engagement Ring
Located in New York, NY
This stunning platinum engagement ring is centered with a lovely cushion cut Ceylon sapphire that
Category

20th Century Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

GIA Certified 3 Carat Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
3 carat emerald cut diamond ring that will leave you utterly speechless. Prepare to be dazzled by
Category

2010s Italian Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Three Stone Natural Black Diamond Cushion Engagement Ring - 2.35 Ct
Located in רמת גן, IL
-Total Carat Weight: 2.35 Carats -14K White Gold -Size: Resizable Notes: - All diamonds are
Category

2010s Israeli Art Deco Engagement Rings

Materials

Black Diamond, White Diamond, White Gold, 14k Gold

Magellanic Cloud Art Deco Natural Black Diamond Cushion Engagement Ring
Located in רמת גן, IL
-Total Carat Weight: 4.89 Carats -14K yellow Gold -Size: Resizable Notes: - All diamonds are
Category

2010s Israeli Art Deco Engagement Rings

Materials

Black Diamond, White Diamond, Yellow Gold, 14k Gold

0.65ctw Cushion Diamond Engagement Ring 14k White Gold Size 5.25 GIA Copy
Located in McLeansville, NC
Gemstone Information: *Natural Diamond* Carats - 0.51ct (4.8 x 4.7 mm) Cut - Cushion Brilliant
Category

2010s Engagement Rings

Materials

Diamond, White Gold

18k Gold 1.83ctw GIA Light Yellow Cushion Brilliant Cut Diamond Engagement Ring
Located in Montclair, NJ
This gorgeous classic diamond engagement ring features a stunning, GIA certified, 1.44 carat light
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Cushion Cut Ceylon Blue Sapphire and Bagguatte Diamond Engagement Ring
Located in Hong Kong, HK
- 6 Round Brilliant cut High Quality Bagguatte Diamonds, total carat around 0.38ct - D-F in color and
Category

2010s Hong Kong Modern Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

3.01 ct GIA Certified Natural Fancy Yellow Cushion Cut Solitaire Engagement Ring
By SCARSELLI
Located in New York, NY
design of this ring is all about the center stone – just over 3 carats of fancy yellow diamond in a
Category

2010s American Modern Engagement Rings

Materials

Yellow Diamond, White Diamond, Diamond, Platinum, Yellow Gold, White Gol...

18 Karat Yellow Gold Diamond 3 Carat Cushion Cut Smoky Teal Spinel Ring
Located in New York City, NY
a durable gem for jewelry and often used in engagement rings for this reason. All our gemstones are carefully
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

18k Gold

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3 Carat Engagement Cushion For Sale on 1stDibs

You are likely to find exactly the 3 carat engagement cushion you’re looking for on 1stDibs, as there is a broad range for sale. Frequently made of Gold, Platinum and 18k Gold, this item was constructed with great care. Our collection of these items for sale includes 532 vintage editions and 1568 modern creations to choose from as well. If you’re looking for a 3 carat engagement cushion from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. A 3 carat engagement cushion from Roman Malakov, Antinori Fine Jewels and J. Birnbach — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a cushion cut iteration of this accessory, while there are also antique cushion cut cut and round cut cut versions available here, too. Finding a 3 carat engagement cushion for sale for women should be easy, but there are 537 pieces available to browse for unisex as well as men, too.

How Much is a 3 Carat Engagement Cushion?

Prices for a 3 carat engagement cushion can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $419 and can go as high as $3,200,000, while this accessory, on average, fetches $15,203.

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. 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

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.