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4 Ct Cushion Cut Diamond

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43.74 Ct Cushion-Cut Tanzanite & 4 Ct Diamond Ring in 14K White Gold Size 6.5
Located in New York, NY
gemstone. There are total of 4 carats of shimmering white brilliant cut round diamonds, this brilliant
Category

2010s Drop Necklaces

Materials

Diamond, Tanzanite, 14k Gold, White Gold

18K Yellow Gold Cushion Cut Lemon Quartz & 1/4 Ct Diamond Accented Cocktail Ring
Located in New York, NY
Turn heads with this lemon quartz and diamond cocktail ring. The solitaire cushion-checkered cut
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

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

18K Yellow Gold Cushion Cut Lemon Quartz & 1/4 Ct Diamond Accented Cocktail Ring
Located in New York, NY
Turn heads with this lemon quartz and diamond cocktail ring. The solitaire cushion-checkered cut
Category

21st Century and Contemporary Thai Contemporary Fashion Rings

Materials

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

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

1.90 CT Cushion Cut Sapphire and Diamond Pink Gold Necklace
Located in Laguna Hills, CA
Halo drop pendant 1.90 CT Sapphire Pink Gold Diamond Necklace The pendant is 3/4 in length and 9.20
Category

21st Century and Contemporary American Contemporary Drop Necklaces

Materials

Diamond, Sapphire, 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

GRS Certified 4.44 Ct Insignificant Oil Cushion Cut Green Emerald Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
An exquisite 4 carat vivid green insignificant oil green cushion cut emerald diamond ring
Category

2010s Italian Modern Engagement Rings

Materials

Emerald, White Diamond, Diamond, Platinum

Exceptional Cartier Art Deco Cushion cuts diamond earrings app. 5 ct each
By Cartier
Located in New York, NY
approximately 5 carat cushion cut diamond surrounded by approximately 4 carats of rose cut diamonds for a total
Category

20th Century French Art Deco More Earrings

Materials

Diamond, Platinum

GIA Certified 3/4 Carat Cushion Cut Platinum Pendant
By Lili Jewelry
Located in New York, NY
3/4 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

Estate 2.10 Ct. Antique Cushion Diamond Sapphire Halo Engagement Ring
Located in Napoli, IT
An estate Diamond and sapphire engagement ring featuring a 2.10 Ct antique cushion cut – old mine
Category

Mid-20th Century European Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

Ladies 14K White Gold Cushion Cut Diamond Engagement Ring
Located in Houston, TX
Karat White Gold with: One (1) cushion brilliant cut natural diamond: Measurements: 7.38mm x 6.58mm x
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, White Gold

Art Deco Style .60 Ct Cushion Diamond Solitaire Plus Platinum Ring
Located in Napoli, IT
set with a beautiful, bright white and sparkly old mine Cushion cut Diamond, weighing .60 Ct rated G
Category

Mid-20th Century European Art Deco Engagement Rings

Materials

Diamond, Platinum

4.31ct Pair Cushion Diamond Cut Blue Zircon from Cambodia
Located in Toronto, Ontario
Moderately Strong Species: Zircon Variety: Treatment: Heat Origin: Cambodia Notes: Diamond Cut Internal SKU
Category

2010s Cambodian Loose Gemstones

Materials

Zircon, Blue Zircon

4.31ct Pair Cushion Diamond Cut Blue Zircon from Cambodia
4.31ct Pair Cushion Diamond Cut Blue Zircon from Cambodia
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W 0.33 in D 0.19 in L 0.24 in
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

18kt White Gold 4 Ct No Heat Vivid Ruby Ring, 1.5 Ct Diamonds, CGL Certificate
Located in Antwerp, BE
Certificate Ruby: Cushion / Brilliant - Step cut, Vivid red, Transparent, No indication of heating Mozambique
Category

21st Century and Contemporary Artisan Engagement Rings

Materials

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

David Rosenberg 4.03 Ct Cushion Fancy Intense Yellow GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 4.03 carat Cushion Cut Fancy Intense Yellow VVS2 clarity is accompanied by
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

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

GIA 17.63 Ct Yellow SI2 Cushion Diamond Pave 18K Engagement Ring with Halo
By Sebastian Bernard
Located in Los Angeles, CA
A Beautiful Square Cushion cut Y-Z SI2 GIA certified center Diamond set in a gorgeous hand crafted
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold

Half Eternity 4.47 Ct Cushion Cut Blue Topaz Band Ring in 14k Solid White Gold
By VR Jewels
Located in Houston, TX
forgiveness, relaxing the spirit as well as the body. Designed with four cushion cut blue topaz set one after
Category

21st Century and Contemporary American Contemporary Bridal Rings

Materials

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

Cushion Cut Emerald Diamond Designer Tennis Bracelet in 18K Yellow Gold
By VR Jewels
Located in Houston, TX
Shape - Cushion > Stone Pcs - 19 > Stone Size - 6 x 4 mm > Diamond Weight - 1.08 ct > Diamond pcs - 19
Category

21st Century and Contemporary American Art Deco Tennis Bracelets

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Victorian 1.0 Ct. Diamond 1.0 Ct. Sapphire Five Stone Ring
Located in Napoli, IT
use Metal: 18 Kt yellow gold Hallmarks: assay Gems: 3 old mine cut diamonds totalling approx 1.00 CT
Category

Antique Late 19th Century European Victorian Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

18kt Yellow Gold Asymmetrical Cushion Garnet Ring with White Rose Cut Diamonds
By Alberian & Aulde
Located in Weehawken, NJ
lasting interest. 18kt yellow gold Garnet cushion; 1.9 ct Rose cut diamond; .78 ct Width: 7/16" (11 mm
Category

21st Century and Contemporary American Cluster Rings

Materials

Diamond, Garnet, Yellow Gold

Cushion Cut Multi Sapphire and Diamond Dangle Earrings in 18K White Gold
By VR Jewels
Located in Houston, TX
> Gemstone Weight - 1.8 ct > Gemstone Shape - Cushion > Gemstone Pcs - 6 > Gemstone Size - 4 x 4 mm
Category

21st Century and Contemporary American Modern Dangle Earrings

Materials

Diamond, Sapphire, 18k Gold, White Gold

3.88ct Pair Square Cushion Diamond Cut Blue Zircon from Cambodia
Located in Toronto, Ontario
: Zircon Variety: Treatment: Heat Origin: Cambodia Notes: Diamond Cut Internal SKU: Z0112 Please quote SKU
Category

2010s Cambodian Loose Gemstones

Materials

Blue Zircon

Vintage English 1.30 Ct Colombian Emerald 1.60 Ct Diamond Cluster Ring
Located in Napoli, IT
cushion cut natural Colombian emerald of approx 1.30 Ct (6.90 x 6.24 mm.) – 14 brilliant cut diamonds
Category

Vintage 1930s British Art Deco Cluster Rings

Materials

Diamond, Emerald, 18k Gold

Art Deco Style .77 Ct Natural Sapphire .55 Ct Diamond Platinum Ring
Located in Napoli, IT
x 4.9 mm.) – 19 old brilliant cut diamonds totalling approx .55 Ct (G-VVS/VS) UK size: N 1/4 US size
Category

Mid-20th Century European Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Art Deco 1.70 Ct Natural Untreated Sapphire 2.20 Ct Diamond Platinum Ring
Located in Napoli, IT
cut as well as the Diamonds Sapphire is estimated 1.70 CT calculated on mounting (7.1 x 5.7 mm
Category

Vintage 1930s European Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

2.01 ct GIA Fancy Yellowish Orange Cushion Diamond Halo Engagement Ring
By J. Birnbach
Located in New York, NY
This ring features a 2.01 carat cut-cornered rectangular modified brilliant diamond, of VS2 clarity
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

11.25 Carat Emerald and Diamond Cushion Cut Bracelet in 18K Solid White Gold
By VR Jewels
Located in Houston, TX
Shape - Cushion > Stone Pcs - 27 > Stone Size - 6 x 4 mm > Diamond Weight - 0.4 ct > Diamond Size - 2
Category

21st Century and Contemporary American Artisan Tennis Bracelets

Materials

Diamond, Emerald, 18k Gold, White Gold

GIA Certified 3.41 Carat Cushion Cut Colombian Emerald & Diamond Ring 18K Y Gold
Located in New York, NY
GIA Certified 3.41 Carat Cushion step Cut Colombian Emerald & Diamond Ring 18K Y Gold A Classic
Category

2010s Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold

Cushion Cut Tanzanite Gemstone Cuff Ring Diamond 18 Karat Rose Gold Fine Jewelry
By Spectrum Jewels
Located in IN
. :- 0.20 Ct. ( AVERAGE DIAMOND CLARITY SI1-SI2 & COLOR H-I ) Tanzanite Wt. :- 1.82 Ct Ring Size :- 7 US
Category

21st Century and Contemporary Indian Modern More Rings

Materials

Diamond, Tanzanite, 18k Gold, Rose Gold

Victorian 2.30 Ct Old Diamond Cut 14 KT Gold ring
Located in Napoli, IT
hosts three bright white main old mine cushion cut Diamonds totaling 1.70 Ct disposed in the a claw
Category

Antique Late 19th Century European Late Victorian Cluster 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

Belle Epoque 1.80 Ct. Diamond Plus Platinum ring
Located in Napoli, IT
modified rectangular cushion cut Diamond rather flat in cut that spreads for 1.80 Ct (8.13 mm. x 7.12 mm
Category

Early 20th Century European Belle Époque Engagement Rings

Materials

Diamond, Platinum

Victorian 6.0 Ct Diamond Drop Earrings 18 Kt Silver
Located in Napoli, IT
sparkle throughout the glorious workmanship Diamonds are 4 cushion old mine cut totaling approx 1.40 Ct (H
Category

Antique 1870s European Victorian Dangle Earrings

Materials

Diamond, 18k Gold, Silver

Antique 1.33 Ct Basaltic Sapphire and 0.88 Ct Diamond Platinum Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
of this 1920s ring displays a feature claw set 1.33ct cushion cut Basaltic sapphire. The sapphire is
Category

Vintage 1920s Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Unheated Platinum Sapphire Ring, 7.06 Carat Cushion Cut GIA Certified
Located in Tampa, FL
GIA B 6/4, set with 178 round brilliant cut diamonds with an approximate weight 2.37 ct's VS - Si
Category

2010s Sri Lankan Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

13 Carat Cushion Cut Diamond Engagement Ring GIA Certified E VVS1
Located in New York, NY
VICTORIA -13 CT CUSHION DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center Diamond: Carat
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1.62 Ct Natural Burmese Ruby Diamond Ring, 1960 ca
Located in Napoli, IT
3.9 mm.) – 2 marquise and 4 tapered baguette cut diamonds totaling approx .75 Ct (G/VVS) UK size: N 1
Category

Vintage 1960s European Contemporary Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Art Deco Style 1.10 Ct Diamond Sapphire Solitaire Platinum Ring
Located in Napoli, IT
throughout Metal: platinum Hallmarks: assay Gems: cushion old mine cut diamond of approx 1.10 Ct (6,60 mm
Category

Vintage 1980s European Contemporary Solitaire Rings

Materials

Diamond, Sapphire, Platinum

1.25 ct Diamond 3.6 ct Aquamarine Cocktail Ring in 18K Yellow Gold
By VR Jewels
Located in Houston, TX
change. Designed with cushion cut aquamarine in center and diamonds around making it a one of a kind
Category

21st Century and Contemporary American Artist Cocktail Rings

Materials

Aquamarine, Diamond, Gold, 18k Gold, Yellow Gold

French Edwardian Coat of Arms 11.00 Ct. Verneuil Sapphire Diamond Seal Ring
Located in Napoli, IT
) corundum of approx 11.00 Ct (17.2 x 12,6 mm) – 6 Swiss cut diamonds totaling approx .10 Ct UK size: M 1/4
Category

Antique Early 1900s French Edwardian Signet Rings

Materials

Diamond, Sapphire, Platinum

Victorian 10.95 CT Untreated Magenta Rubellite or Red Tourmaline Diamond Ring
Located in Napoli, IT
of approx 10.95 Ct (14.1 x 13.2 mm.) – 60 rose cut diamonds totalling approx 1.10 Ct (by spread) UK
Category

Antique Late 19th Century European Victorian Cluster Rings

Materials

Diamond, Tourmaline, 14k Gold

18K Two-Tone Gold 3/4 Ct Diamond with Blue Sapphire & Blue Topaz Dangle Earrings
Located in New York, NY
and rose gold. A bold, eye-catching natural 13x8mm cushion-cut sky blue topaz gemstone takes center
Category

21st Century and Contemporary Thai Contemporary Dangle Earrings

Materials

Blue Sapphire, Blue Topaz, Topaz, White Diamond, Diamond, Rose Gold, Whi...

18K Two-Tone Gold 3/4 Ct Diamond with Blue Sapphire & Blue Topaz Dangle Earrings
Located in New York, NY
and rose gold. A bold, eye-catching natural 13x8mm cushion-cut sky blue topaz gemstone takes center
Category

21st Century and Contemporary Thai Contemporary Dangle Earrings

Materials

Blue Topaz, Topaz, Blue Sapphire, White Diamond, Diamond, White Gold, Ro...

14K Yellow Gold Pear Salt and Pepper Diamond Organic Necklace 'Center - 1.96 ct'
Located in San Francisco, CA
diamond, and three black round cut diamonds bead set on a stunning crown, which measures at 20MM x15MM
Category

21st Century and Contemporary American More Necklaces

Materials

Diamond, Yellow Gold

Vintage Certified 2.10 Ct Ceylon NO Heat .70 Ct Diamond Gent Ring
Located in Napoli, IT
cushion old mine cut diamonds totaling approx ,70 Ct (G/H-VVS/VS) UK size: M 1/4 US size: 6.25 Measures
Category

Vintage 1930s Italian Art Deco Band Rings

Materials

Diamond, Blue Sapphire, 18k Gold

Art Deco 2.15 Ct Sapphire 1.0 Ct Diamond 18 KT Platinum Ring
Located in Napoli, IT
. x 6.98 mm.) Basaltic origin Sides embellished by a composition of 4 old mine cut Diamonds for 1.0
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Victorian 4 Cttw. Emerald and Diamond Retro Bracelet
Located in New York, NY
captivating central motif, showcasing a cushion-cut emerald delicately encased in a diamond photo frame
Category

2010s Victorian Retro Bracelets

Materials

Diamond, Emerald, 18k Gold, Rhodium, Sterling Silver

Exclusive 52, 13 Ct Blue Sapphire Diamond White 18 Karat Gold Earrings for Her
By Natkina
Located in Montreux, CH
Duplet. Earrings White Gold 18 K Diamond 168-RND57-1,42-6/9A Blue Sapphire 4-52,13 ct Blue Sapphire 2г
Category

2010s Dangle Earrings

Materials

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

Mid Century Brooch 18kt Yellow Gold with Old Cut Diamonds
Located in Esch-Sur-Alzette, LU
different sizes. It is set with old cut diamonds for 1.00 ct. total. The warm, lustrous glow of the 18-karat
Category

Vintage 1950s Italian Art Deco Brooches

Materials

Diamond, 18k Gold

Art Deco Cert. 2.51 Ct Natural No Ceylon Sapphire 1.20 Ct Diamond Ring
Located in Napoli, IT
made The large Sapphire is an old oval Cushion cut – certified as unheated 2.51 Ct Ceylon origin
Category

Vintage 1930s European Art Deco Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

AGL Certified 2.14 Ct Colombian Minor Traditional Emerald & Diamond Ring 18KYG
Located in New York, NY
Ct Cut: Square Emerald Size of the stone 9.52 x 8.90 x 6,57 AGL Report # 1111294 Ring size 6 1/4
Category

2010s Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold

AGL Certified 8.463 ct. Unheated & Untreated Blue Sapphire & Fine Diamond Ring
Located in Aspen, CO
Set in platinum and flanked by 4 long baguette cut diamonds, measuring 7.3 mm. These diamonds
Category

21st Century and Contemporary North American Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Beauvince Elan Ring 9.77 carat Cushion Fancy Yellow VS1 GIA Diamond in Platinum
By Beauvince Jewelry
Located in New York, NY
An important 9.77 ct fancy yellow diamond solitaire ring, the Elan features a breathtaking design
Category

2010s Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Art Deco 11.0 CT GCS certified jadeite Jade 12.40 Ct Diamond XL Butterfly Platin
Located in Napoli, IT
, one larger in the middle Approx 12.40 Ct of Diamonds between old mine cut, old European cut and Swiss
Category

Vintage 1920s French Art Deco Brooches

Materials

Diamond, Jade, Platinum

1.35 Ct Blue Sapphire and Diamonds Hoop Earrings 14k Solid Yellow Gold
By VR Jewels
Located in Houston, TX
Gemstone Weight - 1.35 ct Gemstone Shape - Cushion Gemstone Pcs - 2 Gemstone Size - 4 mm Diamond weight
Category

21st Century and Contemporary American Modern Hoop Earrings

Materials

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

Vibrant One-of-a-Kind 14k Rose Gold Fancy-Colored Diamond Ring w/1.31 ct
Located in רמת גן, IL
of 0.50 ct. Complementing these are two square cushion diamonds, also totaling 0.50 ct. Accentuating
Category

2010s Israeli Fashion Rings

Materials

Diamond, 14k Gold, Rose Gold

2.92 Carat Cushion Amethyst & Diamond Half Band Ring in 18k Solid Rose Gold
By VR Jewels
Located in Houston, TX
Gemstone shape - Cushion Diamond weight - 0.05 ct Diamond pcs - 10 Diamond size - 1.2 mm Gross Weight
Category

21st Century and Contemporary American Modern Band Rings

Materials

Amethyst, Diamond, Gold, 18k Gold, Rose Gold

18 Kt. Yellow Gold Brooch with 0.80 Ct Diamond
Located in AMSTERDAM, NL
Beautiful brooch made of 18 kt yellow gold and set with 1 old cushion cut diamond, approx. 0.80 ct
Category

Early 20th Century European Art Nouveau Brooches

Materials

Diamond, 18k Gold, Yellow Gold

18 Kt. Yellow Gold Brooch with 0.80 Ct Diamond
18 Kt. Yellow Gold Brooch with 0.80 Ct Diamond
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H 1.38 in L 1.58 in
Victorian 3.60 Ct Old Mine Diamond Antique Cluster Ring
Located in Napoli, IT
: French import duty marks Gems: 1 cushion old mine cut diamond of approx 1.60 Ct (7.25 mm. x 7.02 mm. -I/J
Category

Antique 1890s European Victorian Cluster Rings

Materials

Diamond, 18k Gold, Silver

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4 Ct Cushion Cut Diamond For Sale on 1stDibs

Surely you’ll find the exact 4 ct cushion cut diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and white gold — can elevate any look. Our collection of these items for sale includes 1105 vintage editions and 1088 modern creations to choose from as well. Finding the perfect 4 ct 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. A 4 ct cushion cut diamond from Natkina, Tiffany & Co. and Peter Suchy — 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 old mine cut cut versions available here, too. Most of our 4 ct cushion cut diamond for sale are for women, but there are 567 pieces available to browse for men.

How Much is a 4 Ct Cushion Cut Diamond?

On average, a 4 ct cushion cut diamond at 1stDibs sells for $7,983, while they’re typically $1 on the low end and $4,400,000 for the highest priced versions of this item.