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5 Carat Cushion Cut Diamond

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18K Gold Natural Fancy Light Yellow Cushion Cut Diamond 2.35 Ctw Wedding Band
Located in New York, NY
five fancy light yellow cushion-cut diamonds, each meticulously set in a graceful U-shaped setting
Category

2010s American Modern Wedding Rings

Materials

Diamond, 18k Gold

Le Vian 5 Carat Peridot and White Diamond Yellow Gold Couture Ring
By Le Vian
Located in Great Neck, NY
center, a 5-carat cushion cut Green Apple Peridot framed within a scalloped halo accented with 1/3 ct
Category

2010s Fashion Rings

Materials

White Diamond, Peridot, 18k Gold, Yellow Gold

Antique 5 Carat Sapphire Diamond Gold Ring
Located in Chicago, IL
surrounded by old European, cushion and rose cut diamonds, floral openwork under gallery and shoulders
Category

Early 20th Century Cluster Rings

Materials

Sapphire

Antique 1.33 Carat Marquise Cut Diamond Engagement Ring
Located in Montgomery, AL
diamond cuts known as the fancy cuts. Ovals, pears, hearts, Asschers, baguettes, and cushions also belong
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

5 Carat Made In Italy Amethyst and Diamond Pendant Necklace in 14K Gold
Located in Miami, FL
Diamonds and a 5 Carat Cushion Cut Purple Amethyst Details: - Retro style pendant necklace - Made in
Category

21st Century and Contemporary Retro Pendant Necklaces

Materials

Amethyst, Diamond, Gold, 14k Gold, Yellow Gold

Art Deco 0.87 Carat Diamond Platinum Cushion Engagement Ring
Located in Philadelphia, PA
Centering an old European cut diamond weighing approximately 0.87 carat, I color with VS2 clarity
Category

Vintage 1930s Unknown Art Deco Bridal Rings

Materials

Diamond, Platinum

Tiffany Co. Double Row "Soleste" Cushion .49 Carat Center FVS1 Engagement Ring
By Tiffany Co.
Located in New York, NY
Tiffany & Co. Soleste engagement ring with an Excellent cut 0.49 ct cushion center , F Color, VS1
Category

2010s Unknown Modern Engagement Rings

Materials

Diamond, Platinum

Platinum Tourmaline Diamond Halo Ring - Cushion 5.37ctw Paraiba Type
Located in Greensboro, NC
Information Natural Tourmaline Carat(s): 4.89ct Cut: Cushion Color: Green Stone Note: Paraiba type Natural
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, Platinum

Contemporary 2.09 CTW Cushion Cut Diamond 18 Karat Gold Halo Engagement Ring GIA
Located in Philadelphia, PA
Centering a cushion-shaped modified brilliant cut diamond weighing 1.01 carats total S to T range
Category

21st Century and Contemporary Engagement Rings

Materials

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

Elongated Cushion Diamond Platinum Ring
Located in Stamford, CT
cushion cut center diamond over 11mm long with Ideal cutting and exceptional brilliance. Matched as it was
Category

Early 20th Century Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco 1.19 Carat Old Mine Cut Diamond Ring
Located in Montgomery, AL
is an old mine cut measuring approximately 1.19 Carats. The diamond grades approximately J in color
Category

Early 20th Century Art Deco Engagement Rings

Materials

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

Antique 5-Stone Ruby and Old Cut Diamond Ring, circa 1880
Located in London, GB
Beautiful hand carved Late Victorian 5 stone ring set with three old mine cushion cut diamonds and
Category

Antique 1880s Unknown Late Victorian Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Lovely 1 carat 5 points Sapphire Flower Ring with Diamonds in 18K White Gold
Located in רמת גן, IL
This elegant 18K white gold ring features a stunning 1.05ct cushion-cut sapphire as its centrepiece
Category

2010s Singaporean Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

1990s 5 Carat Citrine, Diamond Halo and 14 Karat White Gold Ring
Located in Hicksville, NY
1990s 5.0 Citrine Ring - 14 Karat White Gold, Citrine, Diamonds Features: Cushion cut Citrine
Category

Late 20th Century Unknown Contemporary Cocktail Rings

Materials

Citrine, 14k Gold, White Gold

Emilio Jewelry Certified 10.35 Carat Emerald Cut Sapphire Diamond Ring
By Emilio!
Located in New York, NY
Emilio Jewelry Certified 10.35 Carat Emerald Cut Sapphire Diamond Ring This amazing ring is unique
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

Vintage 5 Carat Natural Ceylon Sapphire Diamond Platinum Gold Ring
Located in Chicago, IL
baguette, old European, old cushion, and old single cut diamonds. Estimated total diamond weight is 2.50
Category

Mid-20th Century Retro Cluster Rings

Materials

Diamond, Sapphire, Gold, Platinum

GIA Certified 1.54 Carat Orange Red Cushion Spinel Platinum Gold Engagement Ring
Located in Stamford, CT
Platinum setting with single cut side diamonds. 1.54ct natural orangey red natural Spinel cushion shape no
Category

Early 20th Century Engagement Rings

Materials

Diamond, Spinel, 18k Gold, White Gold, Platinum

4.77-Carat Cushion Malaya Garnet: Rare Terracotta Gemstone for Custom Jewelry
By Merkaba
Located in Beverly Hills, CA
Gemstone – Merkaba Jewelry Beverly Hills. Discover a breathtaking 4.77-carat cushion-cut Malaya garnet
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Garnet

Art Deco 2.69 Carats Diamond Platinum Cushion Foliate Engagement Ring GIA
Located in Philadelphia, PA
Centering an old European cut diamond weighing 2.34 carats total, N color with VVS2 clarity Set
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Tiffany Co 2008 1.41 CTW Cushion Diamond Platinum Legacy Halo Engagement Ring
By Tiffany Co.
Located in Philadelphia, PA
Centering a signature Legacy mixed cushion cut diamond weighing 1.08 carats - D color with VVS2
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA 14.0ct Cushion Tanzanite Deep AAA Blue Violet Diamond Platinum Trilogy Ring
Located in New York, NY
AN EXQUISITE CUSHION TANZANITE & TRILLION DIAMONDS THREE STONE PLATINUM RING. A HUGE and
Category

Early 2000s Three-Stone Rings

Materials

Diamond, Tanzanite, Platinum

Antique Art Deco 0.91 Carat Old Mine Cut Diamond Platinum Solitaire Ring
Located in Montgomery, AL
. The center diamond is an Old Mine cut measuring approximately 0.91 carats. Old Mine cut diamonds were
Category

Early 20th Century Art Deco Solitaire Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 5 Carat No Heat Burmese Sapphire Engagement Ring
Located in Santa Barbara, CA
Carat Weight: 5.00 Cut: Cushion Color: Blue Clarity: Transparent Diamonds: 2 Trapezoid, 12 Round 1.00
Category

Early 2000s Unknown Contemporary Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Contemporary 6.74 Carats Tanzanite Marquise Cut Diamond Platinum Juxtaposed Ring
Located in Philadelphia, PA
the beauty of a 6.747 carat cushion cut tanzanite with the allure of marquise cut diamonds, juxtaposed
Category

2010s Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Tanzanite, Platinum

Tiffany Co. Platinum Novo Cushion Diamond Engagement Ring 2.35ct, TW I VS1
By Tiffany Co.
Located in New York, NY
cushion brilliant diamond center weighing 2.19 carats , I color , VS1 clarity set in a 4 prong "V" setting
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. Platinum Novo Cushion Diamond Engagement Ring 2.35ct, TW I VS1
By Tiffany Co.
Located in New York, NY
cushion brilliant diamond center weighing 2.19 carats , I color , VS1 clarity set in a 4 prong "V" setting
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Tiffany Co. 1.06 Fancy Intense Yellow Cushion Diamond Engagement Ring
By Tiffany Co.
Located in Chicago, IL
. Set with a Cushion Cut Diamond weighing 1.06 Carat that is Fancy Intense Yellow and Grades as VS1
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

Dazzling 2pcs Ideal Cut Natural Diamonds w/1.60 ct - GIA Certified
Located in רמת גן, IL
ideal-cut natural diamonds, meticulously crafted to a total weight of 1.60 carats. These diamonds are
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Goshwara Cushion Blue Topaz and Diamond Motif Earrings
By Goshwara
Located in New York, NY
.: 0.33 Carats * Color: G/H * Clarity: VS * Cut: Cushion * Metal: 18K White Gold
Category

21st Century and Contemporary Indian Contemporary Dangle Earrings

Materials

Diamond, Topaz, Blue Topaz, 18k Gold, White Gold

Antique 7.80 Carat Peridot Diamond Gold Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
. Peridot Quality Cut Cushion Content 7.80 carats Dimensions 12.11mm x 11.28mm x 6.65mm Diamond Quality
Category

Vintage 1930s Unknown Cluster Rings

Materials

Diamond, Peridot, Gold, 18k Gold

Vintage 1.69 Carat Kashmir Sapphire and 0.60 Carat Diamond Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
. Sapphire Quality Origin Kashmir Color Blue Cut Cushion Content 1.69 carats Dimensions 6.66mm x 6.33mm x
Category

Vintage 1950s Unknown Fashion Rings

Materials

Diamond, Sapphire, Platinum

Edwardian Amethyst and Rose Cut Diamond Conversion Necklace
Located in Hummelstown, PA
A regal deep purple cushion-cut amethyst is presented in a glittering rose-cut diamond frame and
Category

Antique Early 1900s Pendant Necklaces

Materials

Amethyst

GIA Certified Shreve Co 2 Ct Cushion Diamond Engagement Ring
By Shreve Co.
Located in Santa Barbara, CA
era. Weighing a stately 2.05 carats, the expertly cut brilliant cushion diamond arrives with a GIA
Category

Early 2000s Art Deco Engagement Rings

Materials

Diamond, Platinum

Certified 6 Carat Ceylon Royal Blue Sapphire and Rose Cut Diamond Cocktail Ring
Located in Hong Kong, HK
cts. The ring is set in 18k white gold and diamonds. There are 14 pear shaped new rose cut diamonds
Category

2010s Hong Kong Cocktail Rings

Materials

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

Tiffany Co. Soleste Platinum Cushion Diamond Engagement Ring .75Cts Ttl D-E VV
By Tiffany Co.
Located in New York, NY
diamonds weighing 0.37 carats approximately. Both stone and ring are inscribed with registered Tiffany
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

2.04 Carat Emerald Diamond White Gold Earrings
Located in Chicago, IL
These modern 14K white gold earrings feature two cushion cut Zambian emeralds of excellent vivid
Category

2010s Drop Earrings

Materials

Diamond, White Diamond, Emerald, Gold, 14k Gold, White Gold

5.62ct Cushion Blue Sapphire, Diamond Engagement Ring Set in 18k White Gold, GIA
Located in Toronto, Ontario
Experience timeless elegance with this exquisite 5.62ct Cushion Blue Sapphire and Diamond
Category

2010s Canadian Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Sapphire, White Gold

LeVian 14K White Gold, Cushion Shape Blue Topaz 5/8 Cttw White/Chocolate
By Le Vian
Located in Great Neck, NY
ring features a square cushion shaped fancy cut Ocean Blue Topaz haloed by dainty Vanilla Diamonds on a
Category

21st Century and Contemporary More Rings

Materials

14k Gold, White Gold

Peter Suchy GIA Certified 1.11 Carat Diamond Platinum Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Old mine oval and square cushion cut diamonds made into a classic dangle pendant, set in platinum
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

4.5 Carat Emerald Cut Pink Tourmaline and Diamond 18 Karat Gold Two-Tone Ring
Located in New York, NY
Approximately 4.5 Carat Cushion Pink Tourmaline & Diamond 18 Karat Gold Two Tone Ring Estate 4.5
Category

2010s Cocktail Rings

Materials

Diamond, Tourmaline, 18k Gold, Gold

GIA Certified 0.74ct Fancy Brownish Greenish Yellow Cushion Natural Diamond Ring
Located in Baltimore, MD
cut natural diamonds, approx. .25 CTW G VS Ring size: 5 Band is 1.8mm wide
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold

Emilio Jewelry Certified 7.96 Carat Sapphire Diamond Ring
By Emilio!
Located in New York, NY
Emilio Jewelry Certified 7.96 Carat Sapphire Diamond Ring This amazing ring is unique and well
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

GIA Certified 1.75 Carat Sapphire Diamond Engagement Ring
Located in Stamford, CT
is from Simayof. 1 GIA certified cushion cut natural Sapphire blue color, CMG type II, approx
Category

Early 2000s Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

French Midcentury 2.25 Carat Old Mine Cut Diamond 1.79 Carat Sapphire Ring
Located in Chicago, IL
mm, approximately 0.90 ct. I color, VS2 clarity. Two old cushion cut diamonds: approximately 0.64 ct
Category

Mid-20th Century French Cluster Rings

Old-Cut Diamond and Silver-Upon-Gold Cluster Ring, 4.18 Carats
By In our own workshop
Located in London, GB
A diamond cluster ring, set with a 4.18ct, J colour, VS2 clarity, cushion shaped, old-cut diamond
Category

2010s British Cluster Rings

Materials

Diamond, 18k Gold, Silver

Peter Suchy GIA Certified 5.44 Carat Violet Sapphire Diamond Engagement Ring
By Peter Suchy
Located in Stamford, CT
Violet sapphire and diamond three-stone engagement ring. 5.44 carat cushion cut natural sapphire is
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

Art Deco 2.03 Carats Old European Cut Diamond Platinum Foliate Engagement Ring
Located in Philadelphia, PA
Centering an old European cut diamond weighing approximately 1.73 carats - K color with VS clarity
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

Mid-Century GIA 5.17 Carat Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
One Mid-Century GIA 5.17 Carat Sapphire Diamond Platinum Ring. Featuring one GIA cushion mixed cut
Category

Vintage 1950s Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Peter Suchy 1.79 Carat Pink Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
step cut H-I VS baguette diamonds, Approximate .60 carats Size 5 ¾ and sizable Platinum Stamped: 10
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Pink Sapphire, Sapphire, Platinum

GIA 4.74 Carat Aquamarine Diamond Engagement Wedding Platinum Ring
Located in New York, NY
Aquamarine and Diamond Engagement ring with GIA Certified NATURAL 3.74ct Cushion Shaped Light Blue Aquamarine
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Aquamarine, Diamond, Platinum

1.20 Carat Burmese Sapphire 0.56 Carat Diamond 18k Yellow Gold Ring Circa 1915
Located in Jesmond, Newcastle Upon Tyne
. Sapphire Quality Origin Myanmar (Burma) Color Blue Cut Cushion Content 1.20 carats Dimensions 9.00mm
Category

Vintage 1910s Cocktail Rings

Materials

Diamond, Sapphire, Yellow Gold, Silver

2.03ct Cushion Blue Sapphire, Diamond Engagement Ring set in 18k Yellow and Whit
Located in Toronto, Ontario
Introducing our exquisite 2.03ct Cushion Blue Sapphire Diamond Engagement Ring, set in 18K
Category

2010s Canadian Contemporary Engagement Rings

Materials

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

Vintage 4.10 Carat Ceylon Sapphire 0.26 Carat Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
Cushion Content 4.10 carats Dimensions 8.92mm (length) x 8.46mm (width) x 4.50mm (depth) Diamond Quality
Category

Mid-20th Century Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Emilio Jewelry Certified 6.68 Carat Colombian Emerald Diamond Ring
By Emilio!
Located in New York, NY
in the world at an additional cost. Showcasing a gorgeous 6.09 cushion cut Genuine Emerald Certified
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Platinum

1920s Antique 1.07 Carat Sapphire and 1.54 Carat Diamond Platinum Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
Quality Color Blue Cut Cushion Content 1.07 carats Dimensions 6.54mm x 5.16mm x 3.30mm Diamond Quality
Category

Vintage 1920s Unknown Cluster Rings

Materials

Diamond, Sapphire, Platinum

Emilio Jewelry 28.80 Carat Vivid Green Emerald Diamond Ring
By Emilio!
Located in New York, NY
in the world at an additional cost. Showcasing a gorgeous 26.46ct cushion cut Genuine Emerald
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, 18k Gold, Platinum

Antique Victorian 18k Gold Platinum 1.04ct Emerald Diamond 5 Stone Band Ring
Located in Montclair, NJ
alternate with a cushion cut emerald and an old mine cut diamond with the slightly larger stone at the
Category

Antique 1890s Early Victorian Band Rings

Materials

Diamond, Emerald, 18k Gold, Platinum

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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.