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8 Carat Cushion

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Cartier GIA Certified 8 Carat Cushion Brilliant Cut Diamond Ring
By Cartier
Located in Rome, IT
Cartier 1895 Cushion Brilliant Cut Diamond Solitaire Engagement Ring
Category

2010s Italian Modern Solitaire Rings

Materials

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

8 Carat Cushion Cut Diamond Engagement Ring GIA Certified E VVS1
Located in New York, NY
: 5.8 Carat Color: E* Clarity: VVS1 Style: CUSHION Approximate Measurements: 11.3 x 10 x 6.7 mm * This
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, 18k Gold, White Gold

8 Carat Cushion Cut Diamond Engagement Ring GIA Certified G IF
Located in New York, NY
ALLA - 6.8 CARAT CUSHION INTERNALLY FLAWLESS DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

8 Carat Cushion Cut Diamond Engagement Ring GIA Certified F IF
Located in New York, NY
CERTIFIED Center Diamond Carat Weight: 7 Carats Color: F Clarity: INTERNALLY FLAWLESS IF Style: CUSHION
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, 18k Gold, White Gold

8 Carat Cushion Cut Diamond Engagement Ring 18k White Gold GIA Certified F Color
Located in New York, NY
NALA CUSHION DIAMOND ENGAGEMENT RING 18K WHITE GOLD GIA CERTIFIED Center Diamond Carat Weight: 6
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

AJD Rare Glittering Green 8 Carat RARE Madagascar Apatite & Diamond Ring
By Aria Jewelry Design
Located in Raleigh, NC
This 8 Carat cushion cut glittering brilliant natural green Madagascar Apatite (12.5mm x 11.9 mm
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Apatite, 14k Gold, White Gold

AJD EXTRAORDINARY Glittering Green 8 Carat Madagascar Apatite & Diamonds Ring
By Aria Jewelry Design
Located in Raleigh, NC
This 8 Carat cushion cut glittering brilliant natural green Madagascar Apatite (12.5mm x 11.9 mm
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Apatite, 14k Gold, White Gold

Le Vian 1.125 Carat Tanzanite Rose Gold Bridal Ring
By Le Vian
Located in Great Neck, NY
14k rose gold ring is a beautiful 1-1/8 carat cushion cut Tanzanite that appears to rest atop a
Category

2010s Bridal Rings

Materials

White Diamond, Brown Diamond, Tanzanite, 14k Gold, Rose Gold

18 Carat Rock Crystal and Blue Sapphire Accent Sterling Silver Cocktail Ring
By Affinity Designs LLC
Located in New York, NY
combination of one 14-3/8 carat cushion-cut rock crystal accented by stunning round blue sapphire gemstones
Category

2010s Asian Contemporary Cocktail Rings

Materials

Rock Crystal, Blue Sapphire, Sterling Silver

GIA Certified 8 Carat White Gold Cushion Platinum Earrings
By Antinori Fine Jewels
Located in Rome, IT
-carat diamond of J color and VS2 clarity. The timeless elegance of these earrings is unparalleled
Category

2010s Italian Modern Clip-on Earrings

Materials

Diamond, White Diamond, Platinum

GIA Certified 8 Carat VIVID Blue Cushion NO HEAT Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Introducing a rare treasure from the exotic lands of Madagascar: our exquisite 8.01 carat
Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, Blue Sapphire, Sapphire, White Diamond

Tiffany & Co. Blue Book Great Gatsby Onyx and Diamond Ring, 2013
By Tiffany & Co.
Located in Weston, MA
cocktail ring, one of only two produced, centers on a substantial 8-carat cushion-cut black onyx surrounded
Category

2010s American Art Deco Cocktail Rings

Materials

Diamond, Onyx, Platinum

8 Carat Topaz Stunning Sky Blue Cushion, Diamond Accents, 14 Karat White Gold LV
By Five Star Jewelry
Located in Austin, TX
Shape: Cushion Diamond Total Weight: 0.06 Carats Diamond Clarity: VS (Excellent, Eye Clean) Diamond
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

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

8 Carat Pink Topaz and Diamond Ring 14 Karat White Gold Cushion Cut Pink Topaz
By Five Star Jewelry
Located in Austin, TX
: 14k White Gold Diamond Carat Weight: .06 Carats Total Diamond Weight Diamond Shape: Round Diamond
Category

2010s American Modern Cocktail Rings

Materials

Diamond, Topaz, 14k Gold, White Gold

14K Rose Gold 5 7/8 Carat Fancy Diamond Cushion Shaped Triple Halo Stud Earring
Located in New York, NY
Count: Total 202 Diamonds Includes 2 Brown Cushion-Cut Diamonds, 8 Brown Round Diamonds, 80 White Round
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

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

18K Rose Gold Cushion Shaped Aquamarine and 1 1/8 Carat Round Diamond Halo Ring
Located in New York, NY
Natural white diamonds dance up on luxurious rose gold to flank a glamorous aquamarine cushion
Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, White Diamond, Aquamarine, 18k Gold, Rose Gold

4.36 Carat Cushion Blue Sapphire GIA Certified Unheated
Located in Toronto, Ontario
: 5222613699 Shape: Cushion Cutting Style: Step Cut Cutting Style: Crown: Cutting Style: Pavilion: Transparency
Category

2010s Unknown Loose Gemstones

Materials

Blue Sapphire, Sapphire

4.36 Carat Cushion Blue Sapphire GIA Certified Unheated
4.36 Carat Cushion Blue Sapphire GIA Certified Unheated
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W 0.34 in D 0.26 in L 0.33 in
Neil Lane Diamond Engagement Ring Cushion Cut Center 1 1/8 Carat 14 Karat Gold
By Neil Lane
Located in San Diego, CA
: 940285416 Metal: 14KT White Gold Size: 3.75 - Sizable Total Carat Weight: 1.125 TCW Center Diamond Shape
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold

Victorian, 23.17 Carat Old Cushion Shape Diamond Earrings
Located in New York, NY
circular shape & filigree workmanship, with estimated total weight of 8 carats Center diamonds are: Shape
Category

Antique Late 19th Century Unknown Victorian Drop Earrings

Materials

Diamond, 18k Gold, Sterling Silver

Green Tourmaline Earring Gems 6.44 Carat Unmounted Cushion Loose Gemstones
By Merkaba
Located in Beverly Hills, CA
Captivating 6.44 carat Mint Green Tourmaline cushion pair, offered loose and unmounted to a top
Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Tourmaline

Imperial Topaz Earrings Loose Gemstones 3.36 Carat Unmounted Cushions
By Merkaba
Located in Beverly Hills, CA
Bright 3.36 carat Brazilian Imperial Topaz pair of cushion loose gemstones, offered unmounted to
Category

21st Century and Contemporary Brazilian Contemporary Loose Gemstones

Materials

Topaz, Imperial Topaz

Peter Suchy 1.34 Carat Cushion Cut Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Cushion cut 1.34ct diamond engagement ring in a pave set pierced and engraved crossed prong setting
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

14K Rose Gold 5 7/8 Carat Fancy Diamond Cushion Shape Triple Halo Stud Earring
Located in New York, NY
astonishing 5 7/8 Cttw of Fancy Color Rose Cut Diamonds, meticulously arranged in a Cushion Shape Triple Halo
Category

21st Century and Contemporary Indian Modern Stud Earrings

Materials

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

White Gold Aquamarine & Diamond Bypass Ring - 14k Cushion Brill 2.18ctw Sz 8 1/4
Located in Greensboro, NC
: Heating Carat(s): 1.90ct Cut: Cushion Brilliant Color: Blue Natural Diamonds Carat(s): .28ctw Cut: Round
Category

21st Century and Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold, White Gold

1.35 Carats Natural Loose Burmese Red Spinel Ring Gemstone Cushion Shape
Located in Peshawar, PK
Loose Spinel Weight: 1.35 Carats Dimension: 6.4x5.3x4.4 Mm Origin: Myanmar Color: z Red Shape
Category

21st Century and Contemporary Burmese Artist Loose Gemstones

Materials

Spinel

GIA Certified 8 Carat Fancy Yellow Diamond Ring VVS2
By Antinori Fine Jewels
Located in Rome, IT
Exquisite 18K Yellow Gold Solitaire Ring Featuring a 8 Carat GIA Certified Fancy Yellow Cushion
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Yellow Gold

3.20 Carat Faceted Rubellite Tourmaline Cushion Shape Gem From Africa
Located in Peshawar, PK
Loose Rubellite Tourmaline Weight: 3.20 Carats Dimension: 10.7 x 8 x 5.1 Mm Origin: Africa Shape
Category

21st Century and Contemporary Central African Arts and Crafts Loose Gems...

Materials

Rubelite

8 Carat GIA Certified Fancy Yellow Diamond Ring
By Diamond Scene New York
Located in New York, NY
color and is full of life. GIA certified 8.33 carat Fancy Yellow VS1 cushion cut diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Yellow Diamond

12.55 Carats Natural Loose Golden Topaz Cushion Shape Gem Necklace Jewellery
Located in Peshawar, PK
Loose Topaz Weight: 12.55 Carats Dimension: 12.9 x 13.1 x 9.5 Mm Origin: Skardu, Pakistan Shape
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Topaz

3 Carat Cushion Treated Ruby and 1 Carat Diamond 14 Karat White Gold Ring
Located in New York, NY
8 X 8 Cushion Cut Approximately 3 Carat Treated Ruby 14 Karat White Gold Ring Size 5.75
Category

2010s Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, White Gold

3.50 Carat Natural Loose Amethyst Cushion Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose Amethyst Weight: 3.50 Carats Dimension: 11.7 x 8 x 5.9 Mm Colour: Purple Origin: Brazil
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

3.56 Carat Cushion Cut Amethyst Diamond Rose Gold Cocktail Ring
By Roshe Jewels
Located in Los Angeles, CA
candy on your finger! This ring has a light purple Cushion Cut Amethyst that weighs 2.29 Carats and is
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Amethyst, Diamond, 14k Gold, Rose Gold

11.25 Carat Natural Loose Golden Topaz Cushion Shape Gem For Necklace
Located in Peshawar, PK
Loose Topaz Weight: 11.25 Carats Dimension: 12.8 x 12.6 x 9 Mm Origin: Skardu, Pakistan Shape
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Topaz

11.25 Carat Cushion Cut Tanzanite Diamond Platinum Drop Earrings
By Steven Fox Jewelry
Located in Greenwich, CT
As romantic and dreamy as a velvet blue star lite night sky, these 11.25 carat cushion cut
Category

2010s Modern Lever-Back Earrings

Materials

Diamond, Tanzanite, Platinum

GIA Certified 2.46 Carat Cushion Pink Sapphire Diamond Halo Engagement Ring.
By Hand Made
Located in Los Angeles, CA
admirers. Center Stone: 2.46 carat, cushion cut pink sapphire. Center Stone Measurements: 7.46 x 6.85 x
Category

2010s Engagement Rings

Materials

Diamond, Pink Sapphire, 14k Gold, Rose Gold

GIA 17.91 Carat Old Cushion Cut Diamond Solitaire Ring in Platinum
Located in La Jolla, CA
GIA certified 17.91 carat Old Cushion Cut Diamond Solitaire Ring in Platinum Old Cushion Diamond
Category

20th Century North American Solitaire Rings

Materials

Diamond, Platinum

2.25 Carat Natural Loose Lagoon Tourmaline Cushion Shape Gem For Jewellery
Located in Peshawar, PK
Loose Lagoon Tourmaline Weight: 2.25 Carats Dimension: 8 x 7.1 x 5.3 Mm Colour: Lagoon Origin
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

5.00 Carat Cushion Aquamarine Diamond Pearl Platinum Antique Pendant Necklace
Located in Stamford, CT
backing. 18 inch platinum chain. 1 cushion cut blue aqua, VS approx. 5.00ct 8 old mine cut diamonds
Category

Antique Mid-19th Century Pendant Necklaces

Materials

Aquamarine, Diamond, Pearl, Gold, 14k Gold, White Gold, Platinum

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

4.35 Carat Natural Loose Light Golden Topaz Cushion Shape Gem Pakistani Mine
Located in Peshawar, PK
Loose Topaz Weight: 4.35 Carats Dimension: 9.3 x 8.6 x 6.4 Mm Origin: Skardu, Pakistan Shape
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Topaz

9.25 Carat Natural Loose Golden Topaz Cushion Shape Gem For Necklace Jewellery
Located in Peshawar, PK
Loose Topaz Weight: 9.25 Carats Dimension: 12.1 x 11.5 x 8.4 Mm Origin: Skardu, Pakistan Shape
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Topaz

2.45 Carat Natural Loose African Tourmaline Cushion Shape Gem For Jewellery
Located in Peshawar, PK
Loose Tourmaline Weight: 2.45 Carats Dimension: 8 x 7 x 5.9 Mm Colour: Yellow Origin: Africa
Category

21st Century and Contemporary Central African Arts and Crafts Loose Gems...

Materials

Tourmaline

1.90 Carat Loose Light Yellow Heliodor Cushion Shape Gem From Brazil Mine
Located in Peshawar, PK
Loose Heliodor Weight: 1.90 Carat Dimension: 8 x 7.5 x 4.9 Mm Origin: Brazil Shape: Square Cut
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Beryl

Natural Loose Golden Topaz 8.40 Carat Cushion Shape Gem For Necklace Jewellery
Located in Peshawar, PK
Loose Topaz Weight: 8.40 Carats Dimension: 12.1 x 10.5 x 7.7 Mm Origin: Skardu, Pakistan Shape
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Topaz

16.75 Carat Glamorous Natural Loose Golden Topaz Cushion Shape Gem For Jewellery
Located in Peshawar, PK
Loose Topaz Weight: 16.75 Carats Dimension: 15 x 13.2 x 9.9 Mm Origin: Skardu, Pakistan Shape
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Topaz

22.20 Carat Natural Loose Golden Topaz Cushion Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose Topaz Weight: 22.20 Carats Dimension: 16.3 x 14.9 x 11.1 Mm Origin: Skardu, Pakistan Shape
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Topaz

Gorgeous 12.40 Carats Loose Natural Imperial Topaz Cushion Shape from Pakistan
Located in Peshawar, PK
Faceted Imperial Topaz Weight: 12.40 Carats Dimension: 14.3x11.2x9.2 Mm Origin: Katlang Pakistan
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Topaz, Imperial Topaz

Gorgeous 12.40 Carats Loose Natural Imperial Topaz Cushion Shape from Pakistan
Gorgeous 12.40 Carats Loose Natural Imperial Topaz Cushion Shape from Pakistan
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H 0.57 in W 0.45 in D 0.37 in L 0.57 in
4.60 Carat Natural Loose Green Lagoon Tourmaline Cushion Shape Gem For Ring
Located in Peshawar, PK
Loose Green Lagoon Tourmaline Weight: 4.60 Carats Dimension: 10.2 x 8 x 6.4 Mm Colour: Green
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

3.70 Carat Natural Loose Bi Colour Tourmaline Cushion Shape Gem For Jewellery
Located in Peshawar, PK
Loose Bi Colour Tourmaline Weight: 3.70 Carats Dimension: 8.3 x 8 x 6.5 Mm Colour: Aqua Blue And
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Dazzling 1 Carat Cushion Diamond Ring in 18K White Gold
Located in רמת גן, IL
Embrace timeless elegance with this captivating ring, showcasing a mesmerizing 1 carat cushion
Category

2010s Israeli Engagement Rings

Materials

Diamond, White Gold

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

EXCEPTIONAL GIA Certified 8 Carat VVS2 Fancy Yellow Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Introducing a masterpiece of unparalleled beauty and prestige: the 8 carat fancy yellow VVS2
Category

2010s Unknown Modern Engagement Rings

Materials

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

14K Yellow Gold Cushion Salt and Pepper Diamond Dangling Earrings 6.80 Carat
Located in San Francisco, CA
Type: NATURAL DIAMOND Center Gemstone Shape: CUSHION Center Diamond Carat Weight: 6.73 Side Gemstone
Category

21st Century and Contemporary American Dangle Earrings

Materials

Diamond, Yellow Gold

4.08 Carat Cushion Cut Purple Tanzanite Pave Diamond Gold Platinum Ring
Located in Stamford, CT
1970's Tanzanite and diamond ring. 4.08ct cushion cut bezel set Tanzanite center stone placed in an
Category

Late 20th Century Cocktail Rings

Materials

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

1.40 Carat Cushion Cut Natural Ruby 'IGI' Ring with 0.63 Carat in Diamonds
Located in Houston, TX
Beautiful, vivid red 1.40ct natural cushion cut ruby set in a custom 18K white gold double-halo
Category

2010s American Engagement Rings

Materials

Diamond, Ruby, 18k Gold

27 Carat Cushion Shape Morganite & Diamond Cocktail Ring 14 Karat Yellow Gold
Located in New York, NY
27 Carat Morganite Cocktail Ring with 1 Ct diamonds 14 Karat Yellow Gold Estate A classic
Category

2010s Cocktail Rings

Materials

Diamond, Morganite, 14k Gold, Yellow Gold

Lustrous 4.0 Carat Natural Loose Imperial Topaz from Katlang Mine Cushion Cut
Located in Peshawar, PK
Faceted Imperial Topaz Weight: 4.0 Carats Dimension: 9.8x8.5x6 Mm Origin: Katlang Pakistan Shape
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Topaz, Imperial Topaz

18.75 Carat Faceted Light Blue Topaz Cushion Cut Gemstone from Brazil Mine
Located in Peshawar, PK
Faceted Light Blue Topaz Weight: 18.75 Carats Dimension: 16.1x14.4x10.8 Mm Origin: Brazil Color
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Topaz, Blue Topaz

14 Karat Gold Purplish Pink Cushion Vintage Diamond Ring Center, 0.94 Carat
Located in San Francisco, CA
purplis pink Elongated Cushion sapphire, accented with round brilliant diamonds. Experience the difference
Category

21st Century and Contemporary American More Rings

Materials

Diamond, Sapphire, Yellow Gold

Top AAA 5.30 Carat Natural Loose Bright Mint Green Tourmaline Cushion Shape Gem
Located in Peshawar, PK
Loose Bright Green Tourmaline Weight: 5.30 Carats Dimension: 11.9 x 8 x 6.8 Mm Colour: Green
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

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8 Carat Cushion For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 8 carat cushion for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Platinum. Find an antique version now, or shop for 1256 vintage or 4494 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect 8 carat cushion among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced 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 8 carat cushion — no matter the origin — is easy, but Roshe Jewels, Roman Malakov and Antinori Fine Jewels each produced a popular version that is worth a look. A 8 carat cushion of any era or style can lend versatility to your look, but a version featuring Diamond, from our inventory of 4524, is particularly popular. 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. Finding a 8 carat cushion for sale for women should be easy, but there are 1736 pieces available to browse for unisex as well as men, too.

How Much is a 8 Carat Cushion?

Prices for a 8 carat cushion can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $250 and can go as high as $3,600,000, while this accessory, on average, fetches $11,002.
Questions About 8 Carat Cushion
  • 1stDibs ExpertSeptember 28, 2021
    An 8-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On an average an 8-carat diamond could cost you between $17,500 to $90,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 8-carat diamond jewelry from different periods and styles to choose from.