1 Carat Cushion Cut Diamond
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372
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132
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87
72
134
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76
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2,756
1,036
22
3,806
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1 Carat Cushion cut Diamond Ring in Platinum
Located in London, GB
1 Carat Cushion cut Diamond Ring in Platinum.
This alluring ring features a 1 Carat Cushion cut
Category
21st Century and Contemporary Contemporary Engagement Rings
Materials
Diamond, Platinum
GIA Certified 1 Carat Cushion cut Diamond Ring in Platinum
Located in London, GB
GIA Certified 1 Carat Cushion cut Diamond Ring in Platinum.
This alluring Platinum ring features a
Category
21st Century and Contemporary Contemporary Wedding Rings
Materials
Diamond, Platinum
1 Carat Cushion Cut Diamond Leverback Earrings Certified
Located in New York, NY
Diamond Lever Back Earrings For Ladies:
Carat Weight: 0.74 Carats 1
Shape: Cushion Cut
Metal: 14KT
Category
2010s American Lever-Back Earrings
Materials
Yellow Diamond, Diamond, White Gold, 14k Gold
20th Century 1 Carat Cushion-cut Diamonds 18 Karat White Gold Stud Earrings
Located in Poitiers, FR
adorned with an old cushion-cut diamond held in long claws on an illusion setting. The clasps are new
Category
20th Century French Retro Stud Earrings
Materials
Diamond, White Diamond, Gold, 18k Gold, White Gold
GIA Certified Internally Flawless Clarity D Color Cushion Cut Pave Ring
By Antinori Fine Jewels
Located in Rome, IT
Introducing a stunning embodiment of elegance, this ring showcases a GIA-certified 1-carat cushion
Category
2010s Italian Contemporary Solitaire Rings
Materials
Diamond, Gold, 18k Gold, White Gold
1.00 Carat Fancy Light Yellow Green Cushion cut diamond IF Clarity GIA Certified
Located in Kowloon, HK
Light Yellow Green
➛ Carat: 1.00
➛ Clarity: IF
➛ GIA Certified
^FEATURES OF THE DIAMOND^
This 1 carat
Category
2010s Asian Loose Gemstones
Materials
Diamond
Free Shipping
H 0.15 in W 0.22 in L 0.23 in
1pc Dazzling Natural cut Cushion diamond in a 1 carat
Located in רמת גן, IL
Natural cut Cushion diamond in a 1 carat E VVS1 cut. This diamond comes with GIA Certificate and
Category
2010s Israeli Loose Gemstones
Materials
Diamond
Cushion Cut 7.56 Carats White Topaz and Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
center stone is a Cushion Cut White Topaz 7.56 Carats
The top measures 10/16" x 1/2"
The ring is a size 7
Category
21st Century and Contemporary Hong Kong Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Topaz, Rose Gold, Gold, 14k Gold
1 Carat GIA Very Light Pink Cushion Cut Diamond Ring
Located in New York, NY
1.08 Carat
GIA Certified Very Light Pink
Cushion Cut
VS1 Clarity
0.40 Carat White Diamonds
Set
Category
2010s Fashion Rings
Materials
Pink Diamond, Rose Gold, Platinum
1 Carat GIA Certified Diamond Cushion Cut French Pavé Dreamers Ring
Located in Scottsdale, AZ
dreams. A radiant one carat natural cushion-cut diamond inspires with its warmth and beauty. The 14K fair
Category
2010s American Baroque Engagement Rings
Materials
Diamond, 14k Gold
GIA Certified Diamond Studs 2.00 Carat VS, Canary Yellow, Cushion Cut, Halo 1 Ct
Located in Darmstadt, DE
GIA Certified Diamond Studs 2.00 Carat VS, Canary Yellow, Cushion Cut, Halo 1 Ct
Perfect Yellow
Category
2010s German Modern Stud Earrings
Materials
Diamond
4 1/4 Carat Cushion Cut Diamond Eternity Ring H/VS
Located in Los Angeles, CA
This 4.25 Ct. Tw. cushion cut diamond eternity ring consists of exquisite cushion cut diamonds in
Category
2010s Wedding Rings
Materials
Diamond, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold
GIA Certified 1 Carat Cushion Cut Very Light Pink Diamond Vintage Halo Ring
Located in PARIS, FR
cushion-cut diamond enhanced with a halo of pink diamonds and pear-shaped colorless side diamonds weighing
Category
21st Century and Contemporary Hong Kong Art Deco Cocktail Rings
Materials
Diamond, Pink Diamond, 18k Gold
1 pc Sparkling 3ct Cushion Modified Brilliant Cut Natural Diamond
Located in רמת גן, IL
This stunning cushion modified brilliant cut diamond is a rare and valuable gem. It is perfectly
Category
2010s Israeli Loose Gemstones
Materials
Diamond
1 Carat Cushion Cut on Double Shank Solitaire Ring
Located in New York, NY
1.05 ct Cushion cut with E color and SI-1 clarity (GIA certificate upon request), is mounted on a
Category
2010s American Contemporary Engagement Rings
Materials
Diamond, 18k Gold
Neil Lane Diamond Engagement Ring Cushion Cut Center 1 1/8 Carat 14 Karat Gold
By Neil Lane
Located in San Diego, CA
: Cushion Cut 0.50 CTS
Diamond Color & Clarity: I / I1
Accent Diamonds: 54 Round Diamonds 0.625 TCW
Color
Category
2010s American Engagement Rings
Materials
Diamond, 14k Gold
GIA Certified 1/2 Carat Cushion Cut Platinum Pendant
By Lili Jewelry
Located in New York, NY
1/2 ct Diamond set in 4 prong low basket. 18" platinum chain with a safety lock. Diamond quality
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, Platinum
Natural 1 Carat Cushion-Cut Fancy Yellow & White Diamond 5-stone Band Ring
By Gad & Co.
Located in Miami, FL
________________________
Yellow Diamond Details:
- Carat: 0.80 CTTW
- Color: Fancy Yellow
- Cut: Cushion/Radiant
Category
2010s North American Contemporary Wedding Rings
Materials
Yellow Diamond, White Diamond, Yellow Gold, White Gold, 18k Gold
10.35 Carat Cushion Cut Aquamarine Diamond Platinum Cocktail Ring
By Peter Suchy
Located in Stamford, CT
This exquisite 1940's ring features a mesmerizing 10.35 carat cushion cut aquamarine center stone
Category
Early 20th Century Cocktail Rings
Materials
Diamond, Aquamarine, Platinum
2.01 Carat GIA Cushion Cut Diamond Ring Platinum
Located in New York, NY
GIA Certified:
1.01ct. Cushion Cut Brilliant diamond ring
Report: 2145777278
I-color
Si-1
Category
2010s American Solitaire Rings
Materials
Diamond, Platinum
14 Carat Cushion Cut Diamond Eternity Band Certified
Located in New York, NY
The TZE wedding eternity band features thirteen 1 carat cushion cut yellow diamonds weighing a
Category
2010s American Wedding Rings
Materials
Diamond, 18k Gold, Yellow Gold
GIA Certified 1.74 Carat Cushion Cut Diamond Engagement Ring
By Natkina
Located in Montreux, CH
Polish.
Shape and Cutting Style: Cushion Modified Brilliant
Measurements 6.98 x 6.59 x 4.55 mm
Diamond 1
Category
2010s Swiss Contemporary Engagement Rings
Materials
Diamond, 18k Gold, Rose Gold
1.00 Carat Cushion cut diamond SI2 Clarity IGI Certified
Located in Kowloon, HK
➛ Carat: 1.00
➛ Clarity: SI2
➛ IGI Certified
^FEATURES OF THE DIAMOND^
This 1-carat diamond weighs 0.2
Category
2010s Asian Loose Gemstones
Materials
White Diamond, Diamond
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
1.06 Carat Cushion Cut Sapphire Diamond White Gold Pendant
Located in Stamford, CT
cut round diamonds. Hinged enhancer bail.
1 cushion shape fine gem blue Ceylon Sapphire, approx
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold
Dazzling 1 Carat Cushion Diamond Ring in 18K White Gold
Located in רמת גן, IL
touch of shimmering magic, amplifying the ring's sophistication.
1 diamonds main stone of 1 carat
cut
Category
2010s Israeli Engagement Rings
Materials
Diamond, White Gold
21.81 Carat Cushion Cut Ruby & Sapphire- Diamond Pave Bypass Ring
Located in New York, NY
round brilliant cut pave set diamonds, set by hand in New York City.
Number of Diamonds: 258
Carat
Category
2010s American Contemporary Cocktail Rings
Materials
Sapphire, Diamond, Ruby, Platinum
Timeless 1 Carat Cushion Diamond Ring in 18K Rose Gold
Located in רמת גן, IL
evoke a sense of timeless beauty and refinement.
1 diamond main stone of 1 carat
cut: cushion modified
Category
2010s Israeli Solitaire Rings
Materials
Diamond, 18k Gold, Rose Gold
Natural 13.12 Carat Cushion Cut Amethyst & Diamond Dangling Earrings
Located in Miami, FL
: Amethyst
✔ Carat: 6.15 CTTW
✔ Color: Purple
✔ Cut: Cushion
Side Stone Details:
✔ 20 round diamonds at
Category
21st Century and Contemporary Contemporary Dangle Earrings
Materials
Amethyst, Diamond, Gold, 18k Gold, White Gold
1.42 Carat Non-Certified Natural Diamond Cushion Brilliant Cut For Fine Jewelry
Located in Jaipur, RJ
1.42 Carat Non-Certified Diamond Cushion Brilliant Cut P-T Color Fine Jewelry
Weight : 1.42 Carats
Category
21st Century and Contemporary Indian Contemporary Loose Gemstones
Materials
Diamond
Free Shipping
W 0.2 in L 0.24 in
14 Karat Yellow Gold Petite Organic Cushion Diamond Ring Center, 1/2 Carat
Located in San Francisco, CA
: 5.8x3.8
Center Gemstone Color: WHITE
Center Gemstone Shape: Elongated Cushion
Center Diamond Carat Weight
Category
21st Century and Contemporary American Engagement Rings
Materials
Diamond, Yellow Gold
14 Karat Gold Organic Design Elongated Cushion Diamond Ring Center, 1/2 Carat
Located in San Francisco, CA
: 5.8x3.8
Center Gemstone Color: WHITE
Center Gemstone Shape: Elongated Cushion
Center Diamond Carat Weight
Category
21st Century and Contemporary American Engagement Rings
Materials
Diamond, Rose Gold
14 Karat Yellow Gold Cushion Yellow Diamonds Eternity Ring '3 1/2 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 20 Cushion shape Natural Yellow Diamonds in a total
Category
21st Century and Contemporary American Band Rings
Materials
Diamond, Yellow Gold
18 Karat Yellow Gold Cushion Yellow Diamonds Eternity Ring '3 1/2 Carat'
Located in San Francisco, CA
This Eternity Ring showcase perfectly matched 20 Cushion shape Natural Yellow Diamonds in a total
Category
21st Century and Contemporary American Band Rings
Materials
Diamond, Yellow Gold
GIA Certified Platinum Cushion Cut Diamond Engagement Ring 0.81 Carat
Located in London, GB
A beautiful platinum cushion cut diamond ring. The platinum ring comprises of a cushion cut diamond
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Platinum
GIA Certified Cushion Cut Diamond Tennis Bracelet 33.07 Carat by Louis Newman
Located in New York, NY
It took us some time but we have managed to gather 32 matching Cushion Cut GIA certified Diamonds
Category
2010s American Tennis Bracelets
Materials
Diamond, Platinum
Exquisite 0.73ct Ideal Cut Cushion Diamond - GIA Certified
Located in רמת גן, IL
pristine 0.73-carat cushion-cut diamond, celebrated for its unmatched color and clarity. This diamond comes
Category
2010s Israeli Loose Gemstones
Materials
Diamond
Pristine 2.00ct Ideal Cut Cushion Diamond - GIA Certified
Located in רמת גן, IL
Pristine 2.00ct Ideal Cut Cushion Diamond - GIA Certified
Discover the charm of this 2.00-carat
Category
2010s Israeli Loose Gemstones
Materials
Diamond
Bright 1.50ct Ideal Cut Cushion Diamond - GIA Certified
Located in רמת גן, IL
exquisite 1.50-carat cushion-cut diamond. This diamond is a symbol of pure sophistication and lasting beauty
Category
2010s Israeli Loose Gemstones
Materials
Diamond
GIA Certified 1 Carat Light Blue Cushion Diamond Double Halo Cocktail Ring
Located in PARIS, FR
We invite you to discover this unique cocktail ring set with a 1.15 carat GIA certified cushion cut
Category
21st Century and Contemporary Asian Art Deco Cocktail Rings
Materials
Diamond, 18k Gold
Peter Suchy 1.98 Carat Cushion Cut Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Sapphire no heat and no enhancements in a 3 row Baguette and round Diamond setting.
1 cushion blue
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Blue Sapphire, Sapphire, Platinum
3.05 Carat Cushion Cut Natural Loose Diamond F / SI1 GIA Certified
Located in New York, NY
Gorgeous GIA Certified 3.05 Carat Cushion Cut Natural Diamond.
Color - F
Clarity- SI 1
Symmetry
Category
2010s American Loose Gemstones
Materials
Diamond
Scarselli Mosaic Cocktail Ring Natural 1 Carat Fancy Yellow Diamond Cushion GIA
By SCARSELLI
Located in New York, NY
color diamonds, with a 1.00 carat central cushion-cut fancy yellow diamond. Similar to a dome ring with
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, 18k Gold
Antique 1920 1 Carat European Cut Diamond 18 Carats White Gold Ring
Located in Marcianise, CE, IT
) and three old European cut diamonds (1 carat). No hallmarks or stamps, but tested as gold.
Category
20th Century Italian Art Deco Band Rings
Materials
Diamond, 18k Gold
Antique Cushion Cut Diamond Gold Earrings
Located in Cairo, EG
Antique 14k earrings in art novo style with 2 cushion cut diamond i colour yellow vs clearity
Category
Vintage 1910s Drop Earrings
Materials
Diamond
14 Karat White Gold Petite Organic Design Cushion Diamond Ring Center-1/2 Carat
Located in San Francisco, CA
: 5.8x3.8
Center Gemstone Color: WHITE
Center Gemstone Shape: Elongated Cushion
Center Diamond Carat Weight
Category
21st Century and Contemporary American Engagement Rings
Materials
Diamond, White Gold
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
Sparkling 1 Pc Natural Diamond 1.01 Carat Cushion F VVS2 GIA Certificate
Located in רמת גן, IL
One Sparkling and shiny cushion cut natural diamond in a 1.01 carat F VVS2 with excellent polish
Category
2010s Israeli Engagement Rings
Materials
Diamond
Dazzling 1 Pc Natural Diamond 1.01 Carat Cushion D VVS2 GIA Certificate
Located in רמת גן, IL
One shimmering and sparkling modified Brilliant Cushion cut diamond in a 1.01 carat D VVS2 with
Category
2010s Israeli Loose Gemstones
Materials
Diamond
18K Rose Gold Cushion Shaped Aquamarine and 1 1/8 Carat Round Diamond Halo Ring
Located in New York, NY
ring. The total diamond weight of this piece is 1 1/8 c.t. and set with natural round-cut diamonds to
Category
21st Century and Contemporary American Contemporary Fashion Rings
Materials
Diamond, White Diamond, Aquamarine, 18k Gold, Rose Gold
1 Carat Cushion Cut 'GIA Certified' on a Platinum Twist Shank Solitaire Mounting
Located in New York, NY
1.00 ct Cushion with F color and SI-1 clarity (GIA upon request) is mounted on a solitaire that is
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, Platinum
1.05 Carat Certified Cushion Cut Diamond 18 Carat White Gold Engagement Ring
Located in Hamilton, AU
-carat cushion cut diamond with three shimmering round brilliant cut diamonds on each shoulder. We have
Category
21st Century and Contemporary Australian Contemporary Cluster Rings
Materials
Diamond, Yellow Diamond, Gold, 18k Gold, White Gold
GIA Certified Engagement Ring with 6.11 Carat Yellow Cushion Cut Diamond
By Simon Ardem
Located in New York, NY
Diamond ring with GIA certificate, no.1162257236. Center stone: 6.11ct Cushion cut Fancy to Fancy
Category
21st Century and Contemporary American Contemporary Bridal Rings
Materials
Diamond, White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum
Scarselli Mosaic Cocktail Ring Natural 1 Carat Fancy Yellow Diamond Cushion GIA
By SCARSELLI
Located in New York, NY
color diamonds, with a 1.00 carat central cushion-cut fancy yellow diamond. Similar to a dome ring with
Category
2010s American Contemporary Cocktail Rings
Materials
Brown Diamond, Pink Diamond, Yellow Diamond, Diamond, Yellow Gold, 18k Gold
1 Pcs Natural Diamond, 0.61 Ct, Cushion, E, VVS1
Located in רמת גן, IL
Natural and Brilliant Cushion cut diamond with a 0.61 carat E VVS1 grading By Igi Lab the Diamond
Category
2010s Israeli Loose Gemstones
Materials
Diamond
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
Peter Suchy GIA 1.01 Carat Square Cushion Cut Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Square cushion cut diamond 1.01ct in a platinum diamond halo setting, from the Peter Suchy Workshop
Category
21st Century and Contemporary American Engagement Rings
Materials
Diamond, Platinum
Platinum Diamond 9.70 Carat Cushion Cut Indicolite Tourmaline Engagement Ring
Located in Los Angeles, CA
.
Stones- 1 Genuine Cushion Cut Indicolite Tourmaline 9.70 Carats, 8 Round Diamonds 4 Square Baguette
Category
21st Century and Contemporary American Art Deco Engagement Rings
Materials
Diamond, Tourmaline, Indicolite, Platinum
Contemporary 0.99 Carat Cushion Cut Diamond Cluster Ring 18 Carat White Gold
Located in Hamilton, AU
Details
The centre cushion cut diamond weighs 0.59 carats, is G colour and SI2 clarity grades. This
Category
20th Century Unknown Contemporary Cluster Rings
Materials
Diamond, Gold, 18k Gold, White Gold
GIA Certified Platinum Cushion Cut Diamond Studs 1.00 Carat Total
By Lili Jewelry
Located in New York, NY
1 CT diamonds set in low basket 4 prong push back style. GIA certificates for each diamond color
Category
21st Century and Contemporary American Contemporary Stud Earrings
Materials
Diamond, Platinum
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1 Carat Cushion Cut Diamond For Sale on 1stDibs
On 1stDibs, you can find the most appropriate 1 carat cushion cut diamond for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and Platinum. You can easily find a 462 antique edition and 1330 modern creations to choose from as well. You’re likely to find the perfect 1 carat cushion cut diamond 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. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. There have been many well-made iterations of the classic 1 carat cushion cut diamond over the years, but those made by Single Stone, Roman Malakov and Mark Broumand are often thought to be among the most beautiful. 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. Most of our 1 carat cushion cut diamond for sale are for women, but there are 468 pieces available to browse for men.
How Much is a 1 Carat Cushion Cut Diamond?
On average, a 1 carat cushion cut diamond at 1stDibs sells for $15,225, while they’re typically $350 on the low end and $2,895,000 for the highest priced versions of this item.
Questions About 1 Carat Cushion Cut Diamond
- 1stDibs ExpertSeptember 28, 2021Like with most diamond products, the price of a 1-carat princess cut diamond can range dramatically. On 1stDibs, find 1-carat princess cut diamond rings, earrings, necklaces and bracelets starting at $999 to $16,500.
Read More
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