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Cushion Cut Ruby Rings

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1930s Art Deco Platinum Untreated Burmese Ruby and Diamond Ring
1930s Art Deco Platinum Untreated Burmese Ruby and Diamond Ring

1930s Art Deco Platinum Untreated Burmese Ruby and Diamond Ring

Located in Houston, TX

Ring contains one cushion-cut medium-dark, vivid red ruby (total carat weight: 1.97 carats), 44 single cut diamonds (total carat weight: 1.10 carats, color: G-H, clarity VS1-2) and ...

Category

Vintage 1930s Unknown Art Deco Cocktail Rings

Materials

Diamond, Ruby, Platinum

Antique 1.50 Carat Burmese Ruby and 0.66 Carat Diamond Platinum Cocktail Ring
Antique 1.50 Carat Burmese Ruby and 0.66 Carat Diamond Platinum Cocktail Ring

Antique 1.50 Carat Burmese Ruby and 0.66 Carat Diamond Platinum Cocktail Ring

Located in Jesmond, Newcastle Upon Tyne

This stunning antique ruby ring has been crafted in platinum. The pierced decorated setting is ornamented with an impressive feature eight-claw set 1.50ct cushion cut Burmese ruby.

Category

Vintage 1930s Unknown Cocktail Rings

Materials

Diamond, Ruby, Platinum

Victorian 14 Karat Gold Natural Burmese Ruby American Handmade Band 1880s
Victorian 14 Karat Gold Natural Burmese Ruby American Handmade Band 1880s

Victorian 14 Karat Gold Natural Burmese Ruby American Handmade Band 1880s

Located in Santa Monica, CA

14 Karat yellow gold 4.5 mm wide eternity band finger size 6 weighting 3.1 gram, 22 pieces of 4 mm by 3 mm Old Cushion Cut Natural Burmese Rubies in excellent condition, most likel...

Category

Antique 1880s American Art Nouveau Band Rings

Materials

Ruby, Gold

Vintage Early Retro Gold Platinum GIA Burma Ruby Diamond Buckle Style Band Ring
Vintage Early Retro Gold Platinum GIA Burma Ruby Diamond Buckle Style Band Ring

Vintage Early Retro Gold Platinum GIA Burma Ruby Diamond Buckle Style Band Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Ruby - Old Cushion Cut - Prong Set - Red - Burma - No Heat - 0.40ct (approx.) ** See Certification Details Below for Complete Info ** (8) Natural Ge...

Category

20th Century Retro Cocktail Rings

Materials

Diamond, Ruby, Gold, Yellow Gold, Platinum

GRS Certified 5 Carat Pigeon Blood Ruby and Diamond Ring
GRS Certified 5 Carat Pigeon Blood Ruby and Diamond Ring

GRS Certified 5 Carat Pigeon Blood Ruby and Diamond Ring

Located in Chicago, IL

Its cushion cut emphasizes the purity and vibrancy of the stone, with clean lines and a glowing, velvety texture.

Category

2010s American Contemporary Three-Stone Rings

Materials

Diamond, Ruby, Yellow Gold, Platinum

2.10 Carat Natural Fancy Oval Diamond Ruby Ring 14Karat Rose Gold Classic Three*
2.10 Carat Natural Fancy Oval Diamond Ruby Ring 14Karat Rose Gold Classic Three*

2.10 Carat Natural Fancy Oval Diamond Ruby Ring 14Karat Rose Gold Classic Three*

Located in New York, NY

Oval in the red. .90ct Natural cushion cut diamond ring. Si-1 clarity, Fancy light brown color. 6 X 5.4mm 1.20ct Natural (2) Rubies on sides Purple - Red color & Clean c...

Category

2010s American Three-Stone Rings

Materials

Diamond, Ruby, Rose Gold

Natural Ruby 2.00 Carat and Diamond Ballerina Ring in 18K Yellow Gold
Natural Ruby 2.00 Carat and Diamond Ballerina Ring in 18K Yellow Gold

Natural Ruby 2.00 Carat and Diamond Ballerina Ring in 18K Yellow Gold

Located in MONTMORENCY, FR

Technical Details Ring style: Ballerina ring, cocktail ring, statement ring Metal: 18K yellow gold, stamped 750 Central gemstone: Natural ruby Ruby weight: 2.00 carats Ruby cut: Cush...

Category

Vintage 1970s French Retro Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Vintage 2.84 Carat Thai Ruby and 1.45 Carat Diamond Yellow Gold Cocktail Ring
Vintage 2.84 Carat Thai Ruby and 1.45 Carat Diamond Yellow Gold Cocktail Ring

Vintage 2.84 Carat Thai Ruby and 1.45 Carat Diamond Yellow Gold Cocktail Ring

Located in Jesmond, Newcastle Upon Tyne

The substantial ring setting is ornamented with an impressive feature yellow gold millegrain decorated collet set 2.84ct cushion cut Thai ruby, displayed in relief to the centre of a...

Category

Vintage 1940s Unknown Cocktail Rings

Materials

Diamond, Ruby, Yellow Gold

Vintage High Quality Platinum GIA 3.72ctw Vivid Red Ruby Diamond Ballerina Ring
Vintage High Quality Platinum GIA 3.72ctw Vivid Red Ruby Diamond Ballerina Ring

Vintage High Quality Platinum GIA 3.72ctw Vivid Red Ruby Diamond Ballerina Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Ruby - Cushion Cut - Prong Set - Heated - Thailand - Vivid Red Color - 2.16ct (exact-stamped) ** See Certification Details Below for Complete Info *...

Category

20th Century Cocktail Rings

Materials

Diamond, Ruby, Platinum

Victorian 1.10 Carat Ruby and 0.48 Carat Diamond, Yellow Gold Engagement Ring
Victorian 1.10 Carat Ruby and 0.48 Carat Diamond, Yellow Gold Engagement Ring

Victorian 1.10 Carat Ruby and 0.48 Carat Diamond, Yellow Gold Engagement Ring

Located in Jesmond, Newcastle Upon Tyne

The pierced decorated setting is ornamented with a central feature claw set cushion cut 1.10ct ruby. The ruby is encircled by twelve claw set Old European cut diamonds, totalling 0....

Category

Antique Early 1900s Unknown Cluster Rings

Materials

Diamond, Ruby, Yellow Gold

18K White Gold Ring with Natural Siam Ruby and Diamonds
18K White Gold Ring with Natural Siam Ruby and Diamonds

18K White Gold Ring with Natural Siam Ruby and Diamonds

Located in Bergamo, BG

A magnificent 18K white gold ring showcasing a natural cushion-cut Siam ruby weighing 3.71 carats. This rare ruby is entirely untreated—neither heated nor enhanced—ensuring its excep...

Category

21st Century and Contemporary Italian Cocktail Rings

Materials

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

GRS Certified 5.05 Carat Unheated Mozambique Ruby and Diamond Platinum Ring
GRS Certified 5.05 Carat Unheated Mozambique Ruby and Diamond Platinum Ring

GRS Certified 5.05 Carat Unheated Mozambique Ruby and Diamond Platinum Ring

Located in Chicago, IL

This exceptional ring showcases a 5.05-carat natural ruby of Mozambique origin, certified by GRS as untreated — a rarity in the world of fine rubies.

Category

2010s American Contemporary Three-Stone Rings

Materials

Diamond, Ruby, Yellow Gold, Platinum

Antique 1.30 Carat Ruby 1 Carat Diamond 18k Yellow Gold Cluster Ring Circa 1935
Antique 1.30 Carat Ruby 1 Carat Diamond 18k Yellow Gold Cluster Ring Circa 1935

Antique 1.30 Carat Ruby 1 Carat Diamond 18k Yellow Gold Cluster Ring Circa 1935

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique 1.30ct ruby and 1 carat diamond, 18 karat yellow gold and palladium cluster ring; part of our diverse collection of cushion cut engagement rin...

Category

Vintage 1930s Unknown Cocktail Rings

Materials

Diamond, Ruby, Yellow Gold, Palladium

Belle Epoque Emerald, Ruby and Diamond Ring w Openwork Band
Belle Epoque Emerald, Ruby and Diamond Ring w Openwork Band

Belle Epoque Emerald, Ruby and Diamond Ring w Openwork Band

Located in Baltimore, MD

Gemological Information: Cushion cut diamond natural .5 carats (50 pts) H color S/I Cushion Cut Burmese Natural Ruby, 53 points, unheated Emerald Cut Colombian Emerald of .37 cara...

Category

Antique 19th Century French Belle Époque More Rings

Materials

Diamond, Emerald, Ruby, 18k Gold

Gubelin Certified 5.63 Carat Ruby and Diamond Halo Engagement Ring
Gubelin Certified 5.63 Carat Ruby and Diamond Halo Engagement Ring

Gubelin Certified 5.63 Carat Ruby and Diamond Halo Engagement Ring

Located in New York, NY

Showcasing a vibrant no heat cushion cut diamond surrounded by a single row of round brilliant diamonds.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Ruby, Platinum

GIA Certified 4.03 Carat Burma Ruby and Diamond Three-Stone Platinum Ring
GIA Certified 4.03 Carat Burma Ruby and Diamond Three-Stone Platinum Ring

GIA Certified 4.03 Carat Burma Ruby and Diamond Three-Stone Platinum Ring

By Antinori Fine Jewels

Located in Chicago, IL

This exceptional three-stone ring showcases a striking 4.03 carat cushion-cut ruby of Burmese origin, certified by GIA.

Category

2010s American Contemporary Cocktail Rings

Materials

Ruby, Platinum

French 2.01 Carat Ruby 1.35 Carat Diamond 18k Rose Gold Cluster Ring Circa 1915
French 2.01 Carat Ruby 1.35 Carat Diamond 18k Rose Gold Cluster Ring Circa 1915

French 2.01 Carat Ruby 1.35 Carat Diamond 18k Rose Gold Cluster Ring Circa 1915

Located in Jesmond, Newcastle Upon Tyne

The pierced decorated setting is ornamented with a stunning central feature claw set 2.01ct cushion cut ruby. The ruby is encircled with eight impressive claw set Old European cut d...

Category

Vintage 1910s French Cluster Rings

Materials

Diamond, Ruby, Rose Gold

GIA Certified 6.05 Carat Burmese No Heat Ruby Diamond Three-Stone Ring
GIA Certified 6.05 Carat Burmese No Heat Ruby Diamond Three-Stone Ring

GIA Certified 6.05 Carat Burmese No Heat Ruby Diamond Three-Stone Ring

By Antinori Fine Jewels

Located in Chicago, IL

Notably, the gemstone shows no indications of heating, a rare and highly desirable characteristic among collectors. The ruby is fashioned in a cushion cut and displays a vivid purpl...

Category

2010s Unknown Contemporary Cocktail Rings

Materials

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

Antique Victorian Gold GIA Buttercup Ruby Solitaire w/ Enamel Detailed Ring
Antique Victorian Gold GIA Buttercup Ruby Solitaire w/ Enamel Detailed Ring

Antique Victorian Gold GIA Buttercup Ruby Solitaire w/ Enamel Detailed Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Ruby - Cushion Cut - Buttercup Prong Set - Fine Rich Red Color - 100% Natural - No Heat - 4.25 x 4.02 x 1.74mm (exact) ** See Certification Details ...

Category

Antique 19th Century Victorian Engagement Rings

Materials

Ruby, Gold, 18k Gold, Yellow Gold, Enamel

18k Yellow Gold Genuine Ruby Diamond Engagement Ring for Her
18k Yellow Gold Genuine Ruby Diamond Engagement Ring for Her

18k Yellow Gold Genuine Ruby Diamond Engagement Ring for Her

By VR Jewels

Located in New York, NY

The gorgeous handcrafted ring goes with every style. Ruby improves mental strength. Designed with cushion cut ruby set in center with diamonds that makes it a perfect fit to wear it ...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

Victorian 3.62 CTW Ruby Old Mine Cut Diamond 14K Gold Antique Band Ring
Victorian 3.62 CTW Ruby Old Mine Cut Diamond 14K Gold Antique Band Ring

Victorian 3.62 CTW Ruby Old Mine Cut Diamond 14K Gold Antique Band Ring

Located in Philadelphia, PA

Comprised of alternating old mine cut diamonds and cushion cut rubies Old mine cut diamonds weigh approximately 2.12 carats total O/P color with VS2 to SI1 clarity - set with talon p...

Category

Antique Early 1900s Victorian Band Rings

Materials

Diamond, Ruby, Gold, 14k Gold, White Gold, Yellow Gold

18K Yellow Gold Antique Old European Style Ruby & Diamond Ring
18K Yellow Gold Antique Old European Style Ruby & Diamond Ring

18K Yellow Gold Antique Old European Style Ruby & Diamond Ring

Located in New York, NY

This exquisite antique ring presents a captivating design centered around a stunning 1.24-carat oval ruby set in luxurious 18k yellow gold. Surrounding the vibrant ruby are 2.02 cara...

Category

Antique Late 19th Century Fashion Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

GRS Certified 5.02 Carat Pigeon Blood Vivid Red Natural Ruby Platinum Ring
GRS Certified 5.02 Carat Pigeon Blood Vivid Red Natural Ruby Platinum Ring

GRS Certified 5.02 Carat Pigeon Blood Vivid Red Natural Ruby Platinum Ring

Located in Chicago, IL

The cushion-cut ruby enhances the depth and richness of its color, making it a true centerpiece.

Category

2010s American Cocktail Rings

Materials

Ruby, Platinum

18 Karat Yellow Gold Ruby Diamond Open Ring for Women
18 Karat Yellow Gold Ruby Diamond Open Ring for Women

18 Karat Yellow Gold Ruby Diamond Open Ring for Women

By VR Jewels

Located in New York, NY

The gorgeous handcrafted ring goes with every style. Ruby improves mental strength. Designed with cushion cut ruby set in bezel setting on one side and diamond cluster on other end o...

Category

21st Century and Contemporary American Modern Bridal Rings

Materials

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

Antique Ruby And Diamond Graduating Five Stone Ring English c.1900
Antique Ruby And Diamond Graduating Five Stone Ring English c.1900

Antique Ruby And Diamond Graduating Five Stone Ring English c.1900

Located in Firenze, IT

lternating cushion cut rubies and old-cut diamonds, claw setting, between scrolled shoulders, mounted in gold, total ruby weight approxiamtely 0.90cts, total diamond weight approxima...

Category

Antique Early 1900s British Victorian Engagement Rings

Materials

Ruby, Diamond, Yellow Gold, 18k Gold

1.02Ct Ruby and 0.33Ct Diamond 18k Yellow Gold Cluster Ring Circa 1930
1.02Ct Ruby and 0.33Ct Diamond 18k Yellow Gold Cluster Ring Circa 1930

1.02Ct Ruby and 0.33Ct Diamond 18k Yellow Gold Cluster Ring Circa 1930

Located in Jesmond, Newcastle Upon Tyne

The pierced decorated setting is ornamented with an impressive feature claw set 1.02ct cushion cut ruby, set in relief to the centre of the cluster design.

Category

Vintage 1930s Cocktail Rings

Materials

Diamond, Ruby, Yellow Gold, Platinum

1.00 Carat Burmese Ruby 0.80 Carat Diamond 18k Yellow Gold Dress Ring Circa 1930
1.00 Carat Burmese Ruby 0.80 Carat Diamond 18k Yellow Gold Dress Ring Circa 1930

1.00 Carat Burmese Ruby 0.80 Carat Diamond 18k Yellow Gold Dress Ring Circa 1930

Located in Jesmond, Newcastle Upon Tyne

The scrolling decorated setting is embellished with a stunning claw set 1ct cushion cut Burmese ruby. This feature ruby is flanked with three impressive Old European cut diamonds, a...

Category

Vintage 1930s Cocktail Rings

Materials

Diamond, Ruby, Yellow Gold

AIG Certified 1.51 Carat Burmese Ruby  1.52 Ct Diamonds 18k Gold Ring
AIG Certified 1.51 Carat Burmese Ruby  1.52 Ct Diamonds 18k Gold Ring

AIG Certified 1.51 Carat Burmese Ruby 1.52 Ct Diamonds 18k Gold Ring

Located in New Delhi, Delhi

Magnificent come in 18k gold with a Natural Burmese Ruby , in perfect cushion cut, spectacular vibrant color, of 1,51 carat, and 28 pieces of Natural Diamonds in round brilliant cut,...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

1.60ct Cushion Diamond, GIA Certified, with 1.23ct Ruby Accent Vintage Inspired
1.60ct Cushion Diamond, GIA Certified, with 1.23ct Ruby Accent Vintage Inspired

1.60ct Cushion Diamond, GIA Certified, with 1.23ct Ruby Accent Vintage Inspired

Located in Houston, TX

This particular ring features a beautiful 1.60ct cushion cut diamond, J VS2, set in an 18kt white gold ring.

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

Burmese Ruby and Diamond Three-Stone Engagement Ring Set in Platinum
Burmese Ruby and Diamond Three-Stone Engagement Ring Set in Platinum

Burmese Ruby and Diamond Three-Stone Engagement Ring Set in Platinum

Located in London, England

The piece is centrally set with an incredible cushion cut 3.11ct Burmese ruby that has an amazing luscious colour.

Category

Early 2000s British Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

COCKTAIL RING 18K Yellow Gold 1.07 Cwt. Cushion Ruby and Diamonds
COCKTAIL RING 18K Yellow Gold 1.07 Cwt. Cushion Ruby and Diamonds

COCKTAIL RING 18K Yellow Gold 1.07 Cwt. Cushion Ruby and Diamonds

Located in Miami, FL

The focal point of the ring is a glowing, pillow-shaped cushion-cut ruby displaying an intense raspberry-red hue with superb saturation and crystal clarity.

Category

Late 20th Century American Modernist Cocktail Rings

Materials

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

Natural Ruby Yellow and White Diamond Platinum Gold Ring, GIA
Natural Ruby Yellow and White Diamond Platinum Gold Ring, GIA

Natural Ruby Yellow and White Diamond Platinum Gold Ring, GIA

Located in Beverly Hills, CA

This magnificent ring features a GIA certified 2.60 carat natural ruby in a cushion cut. GIA states it is from East Africa and has a purplish red color.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, Yellow Diamond, 18k Gold, Yellow Gold, Platinum, Gold

GIA Certified 3.24 Carat Red Origin Ruby Diamonds Ring 18 Karat Cocktail Petite*
GIA Certified 3.24 Carat Red Origin Ruby Diamonds Ring 18 Karat Cocktail Petite*

GIA Certified 3.24 Carat Red Origin Ruby Diamonds Ring 18 Karat Cocktail Petite*

Located in New York, NY

GIA Certified 1.64Ct Natural Ruby Ring Report: 2175031516 Cushion cut Clean Clarity & Transparent 6.52 X 6.05 X 4.16mm GIA: Red & Prime Origin See report in photo 1...

Category

2010s American Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Antique Victorian Ruby and Diamond Cocktail Ring in 18k Yellow Gold
Antique Victorian Ruby and Diamond Cocktail Ring in 18k Yellow Gold

Antique Victorian Ruby and Diamond Cocktail Ring in 18k Yellow Gold

Located in Jesmond, Newcastle Upon Tyne

This stunning, fine and impressive Victorian ruby ring has been crafted in 18k yellow gold. The pierced decorated marquise shaped setting displays a central 0.50ct cushion cut claw ...

Category

Antique 1890s Unknown Victorian Cocktail Rings

Materials

Diamond, Ruby, Yellow Gold, 18k Gold

Edwardian Era 0.75 Carat Ruby Ring. 0.6ct Cushion Diamond Platinum 18k Gold Ring
Edwardian Era 0.75 Carat Ruby Ring. 0.6ct Cushion Diamond Platinum 18k Gold Ring

Edwardian Era 0.75 Carat Ruby Ring. 0.6ct Cushion Diamond Platinum 18k Gold Ring

Located in New York, NY

At the center, a richly hued, antique cushion-cut natural ruby takes pride of place, weighing approximately 0.70-carats.

Category

Antique Early 1900s Unknown Edwardian Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold, Platinum, Gold

Victorian circa 1869 Unheated Burmese Ruby Diamond Ring 18k Antique Yellow Gold
Victorian circa 1869 Unheated Burmese Ruby Diamond Ring 18k Antique Yellow Gold

Victorian circa 1869 Unheated Burmese Ruby Diamond Ring 18k Antique Yellow Gold

Located in Santa Monica, CA

No Heat Burmese Ruby Diamond Ring 18K Unique Yellow Gold Victorian 1869 Engraved 'Where I give my heart I live 19 Dec 1869 L.E J.' 3.7 gram 4 pieces of Old European Cut Diamonds H-...

Category

Antique 1860s Unknown Cocktail Rings

Materials

Diamond, Ruby, Yellow Gold

Non Heated 1.03 Carat Thai Ruby and Diamond Cluster Ring in Yellow Gold
Non Heated 1.03 Carat Thai Ruby and Diamond Cluster Ring in Yellow Gold

Non Heated 1.03 Carat Thai Ruby and Diamond Cluster Ring in Yellow Gold

Located in Jesmond, Newcastle Upon Tyne

The pierced decorated setting is ornamented with a stunning feature claw set cushion cut Thai ruby to the center of the cluster design.

Category

Vintage 1930s Unknown Cluster Rings

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Platinum

Gubelin Certified 1.13 Carat Burma No Heat Ruby White Diamond 18K Gold Ring
Gubelin Certified 1.13 Carat Burma No Heat Ruby White Diamond 18K Gold Ring

Gubelin Certified 1.13 Carat Burma No Heat Ruby White Diamond 18K Gold Ring

Located in Kowloon, Hong Kong

Certified by Gubelin Gem Lab, the ruby is fashioned as a cushion-cut, hailing from the historic ruby mines of Burma, possessing a strong red colour saturation, with a high degree of ...

Category

2010s Engagement Rings

Materials

White Diamond, Ruby, 18k Gold

Gubelin Certified 0.89 Carat Burma No Heat Ruby White Diamond 18K Gold Ring
Gubelin Certified 0.89 Carat Burma No Heat Ruby White Diamond 18K Gold Ring

Gubelin Certified 0.89 Carat Burma No Heat Ruby White Diamond 18K Gold Ring

Located in Kowloon, Hong Kong

Certified by Gubelin Gem Lab, the ruby is fashioned as a cushion-cut, hailing from the historic ruby mines of Burma, possessing a strong red colour saturation, with a high degree of ...

Category

2010s Engagement Rings

Materials

White Diamond, Ruby, 18k Gold

Gubelin Certified 0.93 Carat Burma No Heat Ruby White Diamond 18K Gold Ring
Gubelin Certified 0.93 Carat Burma No Heat Ruby White Diamond 18K Gold Ring

Gubelin Certified 0.93 Carat Burma No Heat Ruby White Diamond 18K Gold Ring

Located in Kowloon, Hong Kong

Certified by Gubelin Gem Lab, the ruby is fashioned as a cushion-cut, hailing from the historic ruby mines of Burma, possessing a strong red colour saturation, with a high degree of ...

Category

2010s Engagement Rings

Materials

White Diamond, Ruby, 18k Gold

1.12 Carat Ruby and 1.33 Carat Diamond 18k White Gold Cocktail Engagement Ring
1.12 Carat Ruby and 1.33 Carat Diamond 18k White Gold Cocktail Engagement Ring

1.12 Carat Ruby and 1.33 Carat Diamond 18k White Gold Cocktail Engagement Ring

Located in Jesmond, Newcastle Upon Tyne

The pierced decorated frame is ornamented with a stunning central feature six-claw set 1.12ct cushion cut ruby. The anterior setting of the tapering setting is embellished with twen...

Category

Vintage 1970s Cocktail Rings

Materials

Diamond, Ruby, White Gold

Modernistic Ruby and Diamond Ring in 18 Karat "Terrell and Zimmelman"
Modernistic Ruby and Diamond Ring in 18 Karat "Terrell and Zimmelman"

Modernistic Ruby and Diamond Ring in 18 Karat "Terrell and Zimmelman"

By Terrell and Zimmelman

Located in Wailea, HI

Modernistic Ruby and Diamond Ring in 18k "Terrell and Zimmelman" Designed by The Master Bill Bates in the 1980's One Cushion Cut Ruby weighing 1.15 carats [bright with no imperfect...

Category

Late 20th Century American Fashion Rings

Materials

White Diamond, Ruby, 18k Gold

2.57 Carat Cushion Ruby and Diamond Cocktail Platinum Ring Estate Fine Jewelry
2.57 Carat Cushion Ruby and Diamond Cocktail Platinum Ring Estate Fine Jewelry

2.57 Carat Cushion Ruby and Diamond Cocktail Platinum Ring Estate Fine Jewelry

Located in Montreal, QC

Simply Beautiful! Finely detailed Ruby and Diamond Platinum Ring, centering a Hand set securely nestled 2.57 Carat Cushion Cut Ruby with baguette Diamond on either side and round Dia...

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Ruby, Platinum

Antique Edwardian Diamond Ruby Square Ring 14k Gold Sz 6.5 Gemstone Engagement
Antique Edwardian Diamond Ruby Square Ring 14k Gold Sz 6.5 Gemstone Engagement

Antique Edwardian Diamond Ruby Square Ring 14k Gold Sz 6.5 Gemstone Engagement

Located in Torrance, CA

Centrally mounted cushion cut ruby measures 5.5mm. 8 old mine cut diamonds total an estimated 0.48 carats (estimated at I-J color and SI1-I1 clarity).

Category

Antique Early 1900s American Edwardian Engagement Rings

Materials

Ruby, White Diamond, Diamond, Rose Gold, 14k Gold, Gold

Tiffany & Co., AGL 2.00 Ct Burma Ruby and Diamond Ring, Platinum and 18K
Tiffany & Co., AGL 2.00 Ct Burma Ruby and Diamond Ring, Platinum and 18K

Tiffany & Co., AGL 2.00 Ct Burma Ruby and Diamond Ring, Platinum and 18K

By Tiffany & Co.

Located in Chicago, IL

This beautifully classic ring by Tiffany & Co. boasts a beautiful 2 carat cushion cut Unheated Burma Ruby flanked by two pear shaped brilliant cut diamonds weighing approximately...

Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold, Platinum

Certified Burma Ruby 2.62ct and Diamond Three-Stone Ring in 18k Gold
Certified Burma Ruby 2.62ct and Diamond Three-Stone Ring in 18k Gold

Certified Burma Ruby 2.62ct and Diamond Three-Stone Ring in 18k Gold

Located in Monte Carlo, MC

This stunning trilogy ring showcases a natural oval cushion-cut ruby, weighing 2.62 carats, sourced from Burma (Myanmar)—renowned for producing some of the world’s finest rubies.

Category

21st Century and Contemporary European Contemporary Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold

Blue Topaz Ruby Diamond Halo Art Deco Ring in 14K White Gold
Blue Topaz Ruby Diamond Halo Art Deco Ring in 14K White Gold

Blue Topaz Ruby Diamond Halo Art Deco Ring in 14K White Gold

Located in Bangkok, TH

Captivating contrast defines this Blue Topaz Ruby Ring, showcasing a cushion-cut center topaz framed by vibrant rubies, sparkling diamond accents, and 14k white gold.

Category

21st Century and Contemporary Thai Art Deco Engagement Rings

Materials

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

Mesmerizing 0.65 carat Ruby Ring with Natural Diamonds in 18K Yellow Gold
Mesmerizing 0.65 carat Ruby Ring with Natural Diamonds in 18K Yellow Gold

Mesmerizing 0.65 carat Ruby Ring with Natural Diamonds in 18K Yellow Gold

Located in רמת גן, IL

This captivating 18K yellow gold ring features a stunning 0.65-carat cushion-cut ruby, surrounded by a halo of 27 round brilliant diamonds totaling 0.81 carats.

Category

2010s Singaporean Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

GIA Certified 6.5 Carat No Heat Burmese Ruby Diamond Three-Stone Ring
GIA Certified 6.5 Carat No Heat Burmese Ruby Diamond Three-Stone Ring

GIA Certified 6.5 Carat No Heat Burmese Ruby Diamond Three-Stone Ring

Located in Chicago, IL

At the heart of the ring lies a stunning 6.55 carat cushion-cut ruby, displaying a richly saturated red color with remarkable transparency and life.

Category

2010s American Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold, Platinum

A.G.L. Burma Ruby and Diamond Thee-Stone Ring, by Pampillonia
A.G.L. Burma Ruby and Diamond Thee-Stone Ring, by Pampillonia

A.G.L. Burma Ruby and Diamond Thee-Stone Ring, by Pampillonia

By Pampillonia

Located in Bethesda, MD

From the master ring makers of Pampillonia jewelers a vivid red square cut ruby and diamond handmade ring. ♦ Designer: Pampillonia ♦ Metal: Platinum 18 karat ♦ Ruby=1.49 cart A.G.L c...

Category

2010s American Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

New 18k Gold 3.37ct GIA Elongated Cushion Ruby & Diamond 3 Stone Engagement Ring
New 18k Gold 3.37ct GIA Elongated Cushion Ruby & Diamond 3 Stone Engagement Ring

New 18k Gold 3.37ct GIA Elongated Cushion Ruby & Diamond 3 Stone Engagement Ring

Located in Montclair, NJ

The elongated cushion cut ruby stone displays rich and super attractive wine red color, while the diamonds add a special glamorous touch to the design with their European cutting sty...

Category

2010s Engagement Rings

Materials

Diamond, Ruby, 18k Gold

GRS No Heat Certified 5.05 Carat Ruby Cushion Diamond Ring
GRS No Heat Certified 5.05 Carat Ruby Cushion Diamond Ring

GRS No Heat Certified 5.05 Carat Ruby Cushion Diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

At the heart of this remarkable ring lies a captivating cushion-cut ruby, certified by GRS for its exceptional quality and distinguished by its remarkable lack of heat treatment.

Category

2010s Unknown Contemporary Engagement Rings

Materials

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

0.85 Carat Burmese Ruby and 0.40 Carat Diamond 18k Yellow Gold Ring Circa 1905
0.85 Carat Burmese Ruby and 0.40 Carat Diamond 18k Yellow Gold Ring Circa 1905

0.85 Carat Burmese Ruby and 0.40 Carat Diamond 18k Yellow Gold Ring Circa 1905

Located in Jesmond, Newcastle Upon Tyne

The pierced decorated setting is ornamented with a stunning feature yellow gold collet set 0.85 cushion cut Burmese ruby to the centre of the cluster design.

Category

Antique Early 1900s Cluster Rings

Materials

Diamond, Ruby, Yellow Gold, Platinum

0.87 Carat Burmese Ruby 0.94 Carat Diamond 18k Yellow Gold Trilogy Ring (2019)
0.87 Carat Burmese Ruby 0.94 Carat Diamond 18k Yellow Gold Trilogy Ring (2019)

0.87 Carat Burmese Ruby 0.94 Carat Diamond 18k Yellow Gold Trilogy Ring (2019)

Located in Jesmond, Newcastle Upon Tyne

The pierced decorated setting is embellished with a stunning central four-claw set 0.87ct cushion cut Burmese ruby. This stunning natural ruby is flanked to either side with a 0.48c...

Category

2010s Three-Stone Rings

Materials

Diamond, Ruby, White Gold, Yellow Gold

Platinum Baguette Diamond GIA Certified 4.35 Carat Sugar Loaf Burmese Ruby Ring
Platinum Baguette Diamond GIA Certified 4.35 Carat Sugar Loaf Burmese Ruby Ring

Platinum Baguette Diamond GIA Certified 4.35 Carat Sugar Loaf Burmese Ruby Ring

Located in Los Angeles, CA

DeKara Designs Collection Art Deco Inspired Extremely Elegant Vintage Inspired Baguette Diamond Cushion Cut Sugar Loaf Burmese Ruby Engagement Ring.

Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

Antique 1.15 Carat Burmese Ruby and 1.36 Carat Diamond Yellow Gold Trilogy Ring
Antique 1.15 Carat Burmese Ruby and 1.36 Carat Diamond Yellow Gold Trilogy Ring

Antique 1.15 Carat Burmese Ruby and 1.36 Carat Diamond Yellow Gold Trilogy Ring

Located in Jesmond, Newcastle Upon Tyne

The scrolling decorated setting is embellished with an impressive claw set 1.15 carat cushion cut Burmese ruby. This feature ruby is flanked with a 0.34ct and 0.31ct Old European cu...

Category

20th Century Unknown Cocktail Rings

Materials

Diamond, Ruby, Yellow Gold

Art Deco 2.18 CTW No Heat Ruby Diamond Platinum Vintage Foliate Halo Ring GIA
Art Deco 2.18 CTW No Heat Ruby Diamond Platinum Vintage Foliate Halo Ring GIA

Art Deco 2.18 CTW No Heat Ruby Diamond Platinum Vintage Foliate Halo Ring GIA

Located in Philadelphia, PA

Centering an cushion cut ruby weighing 1.30 carats - transparent medium purplish red in color Bezel set in an octagonal form head bead set with an old European cut diamond halo Flank...

Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Ruby, Platinum

New Art Deco Style Rubies Diamonds 18 Karat White Gold Ring
New Art Deco Style Rubies Diamonds 18 Karat White Gold Ring

New Art Deco Style Rubies Diamonds 18 Karat White Gold Ring

Located in Poitiers, FR

In the Art Deco style, this white gold ring is set with a cushion-cut ruby on top, supported on either side of the head at the base of the ring by four claws, with an openwork scroll...

Category

21st Century and Contemporary French Art Deco Engagement Rings

Materials

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

0.75 Carat Ruby and 0.83 Carat Diamond 18k Yellow Gold Twist Ring Circa 1910
0.75 Carat Ruby and 0.83 Carat Diamond 18k Yellow Gold Twist Ring Circa 1910

0.75 Carat Ruby and 0.83 Carat Diamond 18k Yellow Gold Twist Ring Circa 1910

Located in Jesmond, Newcastle Upon Tyne

The twist design is ornamented with a feature platinum claw set 0.62ct Old European round cut diamond and a yellow gold claw set 0.75ct cushion cut ruby, held diagonally on a twist f...

Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, Ruby, Yellow Gold, Platinum

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Cushion Cut Ruby Rings For Sale on 1stDibs

Find an expansive variety of cushion cut ruby rings available on 1stDibs. These distinct designs — crafted with great care and often made from Gold, 18k Gold and Platinum — can elevate any look. Our collection of these items for sale includes 68 vintage editions and 63 modern creations to choose from as well. Our collection is diverse and broad-ranging, and pieces in stock date back to the 19th Century while others were produced as recently as the 21st Century. Contemporary and Art Deco are consistently popular styles when it comes to cushion cut ruby rings. Versions of these items have been a part of the life’s work for many jewelers, but those produced by Natkina, Alberto and Antinori Fine Jewels are consistently popular. Today, if you’re looking for cushion cut cushion cut ruby rings and are unable to find the perfect match, our selection also includes antique cushion cut and oval cut alternatives. If you’re browsing the variety of cushion cut ruby rings for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Cushion Cut Ruby Rings?

On average, cushion cut ruby rings at 1stDibs sell for $8,161, while they’re typically $1,650 on the low end and $552,500 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 rings, vintage engagement rings or Art Deco engagement rings. 

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings. 

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry. 

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.

Questions About Cushion Cut Ruby Rings

  • 1stDibs ExpertFebruary 22, 2021
    Yes, rubies are good for engagement rings. The stone's rarity, beauty, and durability make it a prized gem. These red gemstones represent romance, wealth, and success -- perfect for celebrating an engagement.
  • 1stDibs ExpertNovember 2, 2021
    The cushion cut is often referred to as a pillow cut due to its square or rectangular shape with rounded edges. This stone cut comprises 58 facets, like brilliant stones. The cushion cut has been popular since the 18th century. Shop a collection of vintage and modern engagement rings set with cushion-cut diamonds from some of the world’s top jewelers on 1stDibs.