Skip to main content

5 Carat Cushion Cut Diamond

to
159
1,054
664
397
385
305
1,489
464
203
324
130
1
137
517
932
46
33
63
43
21
19
16
16
24
19
1
1,062
519
11
892
141
56
56
46
to
58
52
37
26
24
260
211
174
127
50
30
9
8
6
3
3
3
1
1
1
1,591
1
1,146
352
Sort By
Edwardian 3 Carat Sapphire Diamond Gold Necklace Pendant
Located in Napoli, NA
carats and adorned by sparkling single-cut diamonds, total weight 0,50 carats. This jewel is authentic
Category

Early 20th Century Edwardian Pendant Necklaces

Materials

Diamond, Sapphire, Gold, 18k Gold

HARAKH 1 5/8 Colorless Yellow Diamonds Raindrop Tassel Necklace in 18kt Gold
By Harakh
Located in New York, NY
, 2 pear, 2 round brilliant, and 5 pear-cut, oval, and cushion yellow diamonds, meticulously set to
Category

2010s Indian Modern Drop Necklaces

Materials

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

Peter Suchy EGL 1.03 Carat Diamond Gold Triple Halo Three-Stone Engagement Ring
By Peter Suchy
Located in Stamford, CT
Cushion cut three-stone diamond halo engagement ring. At the center of this ring is a 1.03ct
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold, Gold

4.11 Carat Blue Sapphire and Diamond Three-Stone Engagement Ring
Located in New York, NY
4.11 carats. Tapered baguette diamonds weigh 1.60 carats total. Size 5 US (sizable) Dimensions: 0.35
Category

1990s American Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, Platinum

Emilio Jewelry GIA Certified 13.00 Carat Fancy Yellow Diamond Ring
By Emilio!
Located in New York, NY
Main stone: 13.11 carats Color: Fancy Yellow Clarity: SI1 Shape: CUSHION Setting: 8 fancy-cut white
Category

21st Century and Contemporary Three-Stone Rings

Materials

Yellow Diamond

Peter Suchy 1.08 Carat Blue Sapphire Diamond White Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
1.08 carat cushion cut brilliant blue sapphire, surrounded by dazzling halo of full cut diamonds, set
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold

4.01 Carat Zambian Emerald Cocktail Ring 0.80 Carat Pear Diamond 18k White Gold
By Spectrum Jewels
Located in Diera, Dubai
every angle. The brilliance of the emerald is further enhanced by a halo of dazzling round-cut diamonds
Category

21st Century and Contemporary Indian Modern Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

18 Karat WG Gypsy Ring with 1.82 Carat Sapphire and Fancy Shaped Diamonds
By Cellini
Located in New York, NY
of round and trillion cut diamonds. Stones are securely set in 18kt white gold. Finger size 5 3/4
Category

1990s Contemporary Band Rings

Materials

Diamond, Sapphire, White Gold

GIA Certified 1.41 Carat Sapphire Diamond Halo Gold Engagement Ring
Located in Stamford, CT
Bright, crisp, pure blue cushion cut Sapphire and diamond halo engagement ring. 1.41ct blue
Category

Late 20th Century Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

Peter Suchy EGL Certified 1.54 Carat Diamond Rose Gold Halo Engagement Ring
By Peter Suchy
Located in Stamford, CT
band can fit flush to the ring. Old mine brilliant cut squarish cushion cut sparkly diamond with raised
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Gold, 18k Gold, Rose Gold

Antique 0.70 Carat Burmese Ruby and Diamond, Platinum Ring Circa 1915
Located in Jesmond, Newcastle Upon Tyne
. Ruby Quality Origin Burmese (Burma) Cut Cushion Content 0.70 carat Dimensions 5.35mm (length) x 4.39mm
Category

Vintage 1910s Unknown Band Rings

Materials

Diamond, Ruby, Platinum

Certified 4 Carat 24 Count Diamond Statement Ring in 14 Karat Yellow Gold
Located in Milford, DE
An exquisite statement ring featuring 24 brilliant cut diamonds prong set on a tapered 14K gold
Category

Late 20th Century Cocktail Rings

Materials

Diamond, 14k Gold

18k White Gold 35 Carat Emerald Diamond Bracelet
Located in Palm Beach, FL
Emerald and diamond bracelet, featuring five cushion-shaped natural emeralds weighing 35.52 total
Category

2010s Link Bracelets

Materials

Emerald, White Gold

18k White Gold 35 Carat Emerald Diamond Bracelet
18k White Gold 35 Carat Emerald Diamond Bracelet
$112,000 Sale Price / item
20% Off
75 Carat Lapis 9.5 ct Diamond Pendant Necklace 14 Karat White Gold + Chain
Located in New York, NY
to 33 pointer ,approximately 9.5 Carats of brilliant cut diamonds in total. total # of diamonds 30
Category

2010s Pendant Necklaces

Materials

Amethyst, Diamond, Lapis Lazuli, 14k Gold, White Gold

Peter Suchy GIA 2.23 Carat Sapphire Diamond Platinum Three-Stone Engagement Ring
By Peter Suchy
Located in Stamford, CT
oval sparkling diamond on each side of the stone. The setting was designed and crafted in the Peter
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

1CT Cushion GH-I1 Natural Diamond Halo Engagement Ring 14K Yellow Gold
Located in Los Angeles, CA
Cushion Cut 1 CT GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Gold Specification
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

GIA Certified 2.09 Carat Ruby Diamond Engagement Ring
Located in New York, NY
ruby is accentuated by sparkling faceted half moon cut diamonds that weigh approximately 0.70ct. graded
Category

20th Century Engagement Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

GIA Certified 2.02 Carats Fancy Yellow Diamond Double Halo Engagement Ring
By Roman Malakov
Located in New York, NY
design. Accent diamonds weigh 1.13 carats total. Finely made with an 18K white gold mounting. Size 5 US
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

1CT Cushion GH-I1 Natural Diamond Halo Engagement Ring 14K White Gold
Located in Los Angeles, CA
Cushion Cut 1 CT GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Gold Specification
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Emilio Jewelry GIA Certified 3.00 Carat Pure Light Pink Diamond
By Emilio!
Located in New York, NY
CUSHION Setting: 8 fancy-cut white diamonds totaling approximately 3.26 carats, white diamonds totaling
Category

21st Century and Contemporary Three-Stone Rings

Materials

Pink Diamond

Leon Mege Halo Platinum Three-stone Ring with Certified Blue Cushion Sapphire
By Leon Mege
Located in New York, NY
-kind handmade platinum mounting. Pair of F/VS diamond shields 0.79-carat total. 62 full cut F/VS
Category

2010s American Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 2.08 Carat Oval Color Change Sapphire Diamond Gold Engagement Ring
Located in Stamford, CT
GIA certified natural color change cushion cut Sapphire diamond engagement ring in a 14k rose gold
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Gold, 14k Gold, Rose Gold

1.62 Carat Natural Fancy Color Diamond Ring 14 Karat
Located in New York, NY
Fancy color Diamond ring. .52ct. Natural, Fancy Yellow Orange Brown Diamond Full cut brilliant
Category

2010s British Solitaire Rings

Materials

Diamond, Yellow Diamond, Brown Diamond, 14k Gold, Yellow Gold

Cushion Shape London Blue Topaz Onyx Emerald Diamond Art Deco White Gold Ring
By Unbranded
Located in Oakton, VA
Gemstones I Type: Emerald Shape: French Cut Size: 4 x 3, 2.2 mm. Number: 16 Weight: 1.80 Carat (approx
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Emerald, Onyx, Blue Topaz, 14k Gold, White Gold

Vintage 5.85 carat tanzanite diamond 18k yellow gold cocktail ring
Located in Beverly Hills, CA
cushion cut tanzanite with striking depth of color. Flanking the vivid gem are six baguette cut diamonds
Category

Vintage 1980s Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, Gold, 18k Gold, Yellow Gold

Emilio Jewelry GIA Certified 1.00 Carat Very Light Blue Diamond Ring
By Emilio!
Located in New York, NY
carats, 20 pink diamonds with a total of approximately 0.134 carats, and 6 fancy-cut colored diamonds
Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

Cartier 4.99 Carats No-Heat Blue Sapphire Diamond Three-Stone Engagement Ring
By Cartier
Located in New York, NY
-cut trapezoid diamonds weighing 1.02 carats total. Finely made with a platinum mounting. Size 5 US
Category

20th Century American Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

AGL Certified 1.00 Carat Fancy Green VS Clarity Diamond Ring
Located in บางรัก, TH
Clarity: VS1/VS2 Cut: Marquise 5) Side Pear Diamonds Carat weight: 0.79 ct (08 pcs) Color: F
Category

2010s Asian Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Peter Suchy EGL Certified .79 Carat Old Mine Diamond White Gold Engagement Ring
By Peter Suchy
Located in Stamford, CT
brilliant cut diamond set in a 14k white mounting. the diamond is from 1850-1870's, pre conflict
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Emilio Jewelry GIA Certified 1.00 Carat Fancy Intense Green Diamond Ring
By Emilio!
Located in New York, NY
Main stone: 1.00 carat Fancy Intense Yellowish Green SI2 CUT-CORNERED RECTANGULAR Setting: 190
Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

Peter Suchy GIA Certified 1.01 Carat Blue Sapphire Diamond Gold Engagement Ring
By Peter Suchy
Located in Stamford, CT
Velvety blue GIA certified cushion cut sapphire and diamond engagement ring. This exquisite piece
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold

Emilio Jewelry GIA Certified 14.30 Carat Fancy Vivid Yellow Diamond Bracelet
By Emilio!
Located in New York, NY
it. Each and every diamond is Gia certified 16 cushion cut diamonds ranging from .50ct-.70ct each
Category

21st Century and Contemporary Tennis Bracelets

Materials

Yellow Diamond

3.63 Carat Ruby 2.0 Carat Diamond Ring 18 Karat Gold Art Deco Style Ring
By Meghna Jewels
Located in Hoffman Estate, IL
carats of sparkling diamonds. The ring is a size 7 and may be resized to larger or smaller upon request
Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

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

2.85 Carat Art Deco Diamond Platinum Oval Filigree Brooch
Located in Stamford, CT
oval filigree brooch. In the center is a 1.00ct cushion shape Old mine cut diamond. Mounted in a
Category

Early 20th Century Brooches

Materials

Diamond, White Diamond, Platinum

Peter Suchy GIA 2.43 Carat Sapphire Diamond White Gold Dangle Earrings
By Peter Suchy
Located in Stamford, CT
Step into elegance with these rare Peter Suchy sapphire and diamond dangle earrings. 2 cushion cut
Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Sapphire, Blue Sapphire, Green Sapphire, Purple Sapphire, Gold,...

Emilio Jewelry 2.50 Carat GIA Certified Internally Flawless Pink Diamond Ring
By Emilio!
Located in New York, NY
Main stone: 2.50 carats Color: Fancy Light Brownish Pink Clarity: Internally Flawless Shape: CUT
Category

21st Century and Contemporary Three-Stone Rings

Materials

Pink Diamond

Peter Suchy 1.00 Carat Diamond Platinum Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Odd shaped oval and cushion old mine cut diamond set into a classic dangle pendant in handmade
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Vintage French 1.02 Carat Sapphire and 1.13 Carat Diamond Yellow Gold Ring
Located in Jesmond, Newcastle Upon Tyne
transitional modern brilliant round cut diamonds, pavé set in 18k white gold to the outer cushion shaped design
Category

Vintage 1960s French Cluster Rings

Materials

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

.37 Carat Square Diamond White Gold Engagement Ring
Located in Stamford, CT
Art Deco cushion cut table cut diamond engagement ring. The .37ct center stone is from a mid 1800's
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Antique 1.55 Carat Sapphire and Diamond Yellow Gold Cocktail Ring, circa 1900
Located in Jesmond, Newcastle Upon Tyne
setting features a stunning pavé set cushion cut sapphire to the centre of the design. The feature
Category

Antique Early 1900s Three-Stone Rings

Materials

Diamond, Sapphire, Yellow Gold

0.88 Old Mine Cut Diamond and Platinum Solitaire Style Ring
Located in Montgomery, AL
diamond in the center. Old Mine cut diamonds are often times similar to the modern cushion cut diamond
Category

Vintage 1920s Art Deco Solitaire Rings

Materials

White Diamond, Platinum

Vintage 1960s 5.29 Carat Garnet Diamond White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
Color Cinnamon Cut Cushion mixed Content 0.52 carat Dimensions 10.19mm x 8.43mm x 5.72mm Diamond Color
Category

Vintage 1960s Unknown Cocktail Rings

Materials

Diamond, Garnet, 18k Gold, White Gold

18K Yellow Gold 1/5 Ct Diamond with Yellow Citrine Smoky Quartz Dangle Earring
Located in New York, NY
shine brilliantly in a checkerboard cut in each earring. Singular round white diamonds shine on in prong
Category

21st Century and Contemporary Thai Contemporary Dangle Earrings

Materials

Diamond, White Diamond, Citrine, Quartz, 18k Gold, Yellow Gold

18K Yellow Gold 1/5 Cttw Diamond with Yellow Citrine Black Onyx Dangle Earring
Located in New York, NY
cushion-cut heat-treated black onyx gemstone in a 4-prong setting. The diamonds in this pair total 1/5
Category

21st Century and Contemporary Thai Contemporary Dangle Earrings

Materials

Diamond, White Diamond, Citrine, Onyx, 18k Gold, Yellow Gold

Cushion Halo Natural Diamond Ring Proposal in 14k Solid Gold (Certified)
Located in New Delhi, DL
diamond ring featuring a round-cut center stone. -Made to order and can be personalized (up to 5 letters
Category

21st Century and Contemporary Indian Art Deco Solitaire Rings

Materials

Diamond, Yellow Gold, White Gold, Rose Gold, 14k Gold, Gold

2 Carat Natural Square Emerald 0.65 Ct Diamond Ring in Platinum
Located in New York, NY
ring at a very reasonable price. Approximately 2 Carat Natural Cushion / Square Emerald & Diamond
Category

2010s Solitaire Rings

Materials

Diamond, Emerald, Platinum

4.86ct Red Tourmaline and 1.16 Carat Natural Diamonds Cocktail Ring
Located in Ramat Gan, IL
This cushion cut red tourmaline diamond ring is simply stunning! The large 4.86 carat
Category

2010s Israeli Art Deco Cocktail Rings

Materials

Diamond, Tourmaline, 14k Gold

GIA Certified 3.74 Carat Oval Blue Sapphire Baguette Diamond Engagement Ring
Located in Los Angeles, CA
. 52 Baguette Diamonds F-G Color VS1-VS2 Clarity, 26 Round Diamonds VS2-SI1 Clarity, Total 1.81 Carats
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold, Platinum

46.00 carat sapphire and 11.93 carat natural diamond necklace
Located in Ramat Gan, IL
Total Carat Weight: 46.00ct Color Grade: Blue Clarity Grade: Eye Clean Individual Stones: 1 cushion cut
Category

2010s Israeli Art Deco Choker Necklaces

Materials

Diamond, Sapphire, 18k Gold

1CT Cushion GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Yellow Gold
Located in Los Angeles, CA
Cushion Cut 1 CT GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Gold Specification
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold

GIA Cert 10.16 Carat Vivid Blue Sapphire and Diamond Platinum Ring Size 5.5
By H H Jewels
Located in Miami, FL
10.16 carats. The center gemstone is flawlessly flanked by two GIA certified antique cushion cut
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

Antique Victorian 14k Gold 0.82ct Old Cushion Diamond Solitaire Engagement Ring
Located in Montclair, NJ
during the Victorian era. The ring features an old mine cushion cut diamond solitaire which is claw prong
Category

Antique 1890s Victorian Solitaire Rings

Materials

Diamond, 14k Gold

1CT GH-I1 Cushion Natural Diamond Halo Engagement Ring for Women 14K Rose Gold
Located in Los Angeles, CA
Cushion Cut 1 CT GH-I1 Natural Diamond Halo Engagement Ring for Women 14K Gold Specification
Category

21st Century and Contemporary American Artist Engagement Rings

Materials

Diamond, 14k Gold, Rose Gold

2.30 Carat Pave Diamond Yellow Gold Dome Earrings
Located in Stamford, CT
Dazzle and delight with these exquisite 2.30ct pave diamond 18k yellow gold dome cushion shape
Category

Late 20th Century Lever-Back Earrings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

IGI Certified 2.19 Carat Green Tourmaline and Diamond Pendant in 18K White Gold
Located in KOWLOON, HK
, spotlighting a vibrant green tourmaline. The pendant's focal point is a single Cushion Modified Brilliant Cut
Category

2010s Hong Kong Modern Pendant Necklaces

Materials

Diamond, Tourmaline, 18k Gold, White Gold

GIA Certified 24.18 Carat Unheated Color Change Sapphire and Diamond Ring
Located in beverly hills, CA
An exceptionally rare 24.18 carat color change cushion cut sapphire radiates from the center of
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Sapphire, 18k Gold, White Gold

"Cushy" 0.92 Carat Diamond Cocktail Ring in 18 Karat White Yellow Gold
By Eytan Brandes
Located in Sherman Oaks, CA
ring is cushion-shaped, 14mm wide and tall, and pavé-set with twenty diamonds totaling 0.20 carats
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Yellow Diamond, Brown Diamond, Gold, 18k Gold, W...

  • 1
  • ...
Get Updated with New Arrivals
Save "5 Carat Cushion Cut Diamond", and we’ll notify you when there are new listings in this category.

5 Carat Cushion Cut Diamond For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 5 carat 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. Our collection of these items for sale includes 462 vintage editions and 1330 modern creations to choose from as well. Finding the perfect 5 carat cushion cut diamond may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. Finding an appealing 5 carat cushion cut diamond — no matter the origin — is easy, but Single Stone, Roman Malakov and Mark Broumand 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 antique cushion cut and round cut alternatives. If you’re browsing our inventory for a 5 carat cushion cut diamond, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 5 Carat Cushion Cut Diamond?

On average, a 5 carat cushion cut diamond at 1stDibs sells for $15,135, while they’re typically $350 on the low end and $2,895,000 for the highest priced versions of this item.

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.